This is when a band becomes notable for a constantly changing lineup, with musicians coming, staying for only a few years (or even less than a year), then leaving.

The musicians' time spent with the band is important; just because most (or even all) of a band's lineup has changed doesn't automatically qualify it for this Trope--even if all those changes occur within a short time.

Here's a clarifying non-example of this trope: in less than a decade (1997-2005), all but one (Abdul "Duke" Fakir) of the Four Tops died or became too ill to stay with the band and were replaced (they were even a trio from 1997-1998); one of the replacements (Theo Peoples) left in 2011 and was himself replaced. But during their entire run, they've had only ''eight'' members: the original four singers, and the four replacements (who are still with the group.)

It can be anything from a single position having a different musician from time to time, to the second type of IAmTheBand, to its LogicalExtreme: the group going through ''entire lineups'' on a regular basis. In short, it's a band that makes the phrase Musical Musicians ''not'' redundant.

NOTE: It is not unheard of for a band to fit both this ''and'' LongRunnerLineUp.

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!!Examples:
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[[folder: Alternative ]]

* {{Gorillaz}}, partly due to the fact that they are an animated band, have taken advantage of this trope for it's real life line-up. Damon Albarn is the only permanent musical contributor to this group, due to him being the creator and musical director of the band.

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[[folder: Country ]]

* TheOakRidgeBoys originally played this straight, having consisted of several different men until the most familiar lineup (lead singer Duane Allen, tenor Joe Bonsall, baritone William Lee Golden and BassoProfundo Richard Sterban) came to be in 1973. Golden was replaced by Steve Sanders from 1987 to 1995, when he returned.
* Nitty Gritty Dirt Band. Jimmie Fadden and Jeff Hanna are the only remaining original members.
* Asleep at the Wheel. Ray Benson is the only original member.
* Blackhawk was founded by Henry Paul (lead vocal/mandolin), Van Stephenson (guitar) and Dave Robbins (keyboards). After Van Stephenson left due to skin cancer, he was replaced by Randy Threet (who was previously in their backing band), then Anthony Crawford, then Michael Randall. Robbins left and John Coleman replaced him. Threet rejoined. Coleman left. The backing band got assumed into the main lineup. Robbins rejoined. Is your head spinning yet?
* Shenandoah had a hard time keeping its members together after Marty Raybon left. They disbanded for a while, and came back with a couple original members and Brent Lamb as lead vocalist. After him, it was Curtis Wright, Jimmy Yeary, and ultimately Doug Stokes.
* Highway 101 also had a hard time sticking to one lineup. The lead singer post alone went from Paulette Carlson to Nikki Nelson, ''back'' to Carlson, then Chrislynn Lee for a short time… and then back to Nelson again.
* Dave & Sugar consisted of lead singer Dave Rowland and a revolving door of female backing vocalists, some of whom sometimes shared the lead vocal.
* Vince Vance & the Valiants. There have been literally dozens of Valiants, including the aforementioned Chrislynn Lee. Amusingly, one of said Valiants (Lisa Layne) got the lead on their most well-known song, "All I Want for Christmas Is You" (not to be confused with the MariahCarey song).
* Exile's shift from pop-rock to country started in 1980, around the time original lead singer Jimmy Stokley was replaced by Les Taylor. Taylor and founding member J.P. Pennington both left for unsuccessful solo careers in 1990, with Mark Jones taking over as lead vocalist, and the group disbanded in 1993. Many of the 1980s members, including Taylor, rejoined in 1996. Meanwhile, many of the backing musicians shifted as well, with a few even breaking out on their own. Most notably, Mark Gray had four Top 10 country hits in the mid-80s, and wrote number-one hits for Alabama, Janie Fricke and Gary Morris.
* The only consistent members of 1990s country band Ricochet have been lead singer Heath Wright and bassist Greg Cook.

[[/folder]]

[[folder: Folk ]]

* Music/SteeleyeSpan has gone through [[http://www.informatik.uni-hamburg.de/~zierke/steeleye.span/musicians.html sixteen different lineups]] since 1970, involving 16 individual musicians, most of whom have left and returned at least once over the course of the group's existence.

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[[folder: Gospel ]]

* The Blackwood Brothers. While it's no surprise that the entire original lineup has been replaced after [[LongRunner 76 years]], no single lineup seems to have lasted more than a few years.
* The Music/OakRidgeBoys (see above) definately fit this during their gospel years.
* This is actually a staple of pretty much any gospel quartet, and most trios. It even affects family groups, though not to the same extent. In fact, it's more surprising to encounter a gospel group that has never changed its line-up (really the Triumphant Quartet is about the only one that has literally never had a member change) is more noteworthy than the many who have. In fact, it's rather incredible for a long-running group to hold on to ''any'' of its founding members, but those who do usually end up being defined by those members to the point that if they leave (or die), fans decide the band has ended its run, even if the other members decide to keep going.

[[/folder]]

[[folder: Jazz ]]

* The Sun Ra Arkestra. Sun Ra would fire a musician by gathering the band together--minus the fired musician--and skip town, leaving the offending musician behind. This habit made him a major headache for the U.S. State Department, which finally demanded that he bring musicians he fired back to the United States instead of ''leaving him stranded in a foreign country''.
* The SquirrelNutZippers
* Throughout its 15-year history, Weather Report went through 4 bassists and at least 20 drummers and percussionists. The only constants were keyboardist Joe Zawinul and saxophonist Wayne Shorter.

[[/folder]]

[[folder: Metal ]]

* CradleOfFilth. The longest-lasting lineup lasted only two years. [[IAmTheBand Dani Filth is the only constant member.]]
* TropeMaker of {{Grindcore}} Napalm Death are an extreme example. The founding duo split up before recording their first album; the remaining founder member lasted until the end of ''side one'' of the band's debut album before leaving, at which point the entire band had been replaced. The only bandmember who appeared on both sides of the group's debut album was blast-beat drummer Mick Harris, who left two albums later, at which point the entire band had been replaced ''again''. They did eventually stabilize, with the current lineup of Barney Greenway, Mitch Harris, Shane Embury, and Danny Herrera having been around for some time.
* Music/IronMaiden, as the documentary ''The Early Days, Part 1'' has shown. There were many lineup changes before the first album in a 5-years span. After their first album the band had many other lineups which included three singers, four guitar players, and two drummers. The only constant members were Dave Murray (guitar) and the [[LeadBassist bassist/founder]] Steve Harris.
* Music/{{Megadeth}} - it doesn't get called [[IAmTheBand "Megadave"]] for nothing. The only original member besides Dave Mustaine is bassist Dave Ellefson, and even he hasn't been in the band constantly.
* {{Therion}} consists of Christofer Johnsson and whoever he's convinced to work with him on the latest album. [[http://en.wikipedia.org/wiki/Therion_(band)#Members See for yourself.]]
* Music/VanHalen did this with lead singers. The original (and current) lead singer was David Lee Roth from 1974 to 1985. Then Roth left and was replaced by Sammy Hagar from 1985 to 1996. Though a reunion with Roth was teased in 1996, Hagar was ultimately replaced by Extreme front man Gary Cherone for three years and one album. Hagar reunited for a tour and three new songs on a GreatestHitsAlbum, and then Roth finally rejoined the band for a tour in 2006, releasing a new album 6 years later.
** It should be noticed that the first two still fit LongRunnerLineUp. Bassists had a minor case: Michael Anthony was preceded by [[ThePeteBest two guys]] in 1972 and 1974, and succeeded by Eddie Van Halen's son Wolfgang in 2006.
* BlackMetal bands are constantly switching line-ups. Controversial group Music/{{Mayhem}} went through so many line-up changes in its first almost-decade of existence that by 1993, when Euronymous was stabbed to death by Count Grishnakh during the recording of ''De Mysteriis Dom Sathanas'', the former was the only founding member still in the band and the latter was the third bassist; Attila Csihar, the fifth vocalist, would only return to the band a decade later. Mayhem's line-ups have been relatively stable since it reformed in 1995, though it has had five different guitarists since Euronymous.
** Music/{{Gorgoroth}} are also an example.
* Music/{{Exhumed}} is up there with Napalm Death and Incantation as far as the sheer amount of former personnel goes; thanks to their hard-touring nature, members come and go often and with little warning, necessitating frequent live fill-ins. It's kind of telling when a band that just got back together a couple years ago has already had a near-total lineup change in just a little over a year. For that matter, pretty much anything that Matt Harvey is involved in will have a massive amount of lineup changes.
* No one really know what the glue is that keeps the name {{Zao}} going on, but albums keep getting made.
* Music/{{Warrant}}, the band that made ''Cherry Pie'', has had around 2 dozen musiciance since 1984, and no lineup has lasted more than 2 years. Only guitarist Erik Turner and bassist Jerry Dixon have been around since the beginning.
* Lordy, Lordy, ''{{Lordi}}''. The longest-lasting lineup lasted only 3 years.
* Friggan Otep. Otep herself is the only remaining member, and they have not had a consistant lineup that has lasted more than a year.
* Music/TheDillingerEscapePlan usually work as a five piece, and have had three rhythm guitarists, one vocalist[[note]]Not counting MikePatton and Sean Ingram, who were never official members to begin with[[/note]], one bassist and two drummers leave over 13 years or so. Lead guitarist Ben Weiman is the only current member of the band from the original lineup, and even he very briefly quit once. In two separate cases, members have been forced to leave due to medical injuries rendering them unable to play their instruments: Original bassist Adam Doll was paralyzed from the chest down in a car accident, while guitarist Brian Benoit suffered nerve damage in his left hand. Benoit may or may not end up returning to the band - he's able to play guitar again, but can no longer play it at the technically-demanding level required by most of the band's material.
* Music/{{Anthrax}} has been like this. Since releasing their first album, the only two members who've been in the band the whole time are guitarist Scott Ian and drummer Charlie Benante. They've had four singers, two bassists (one left, and came back, with the other filling in on live performances while the first was gone), and two lead guitarists, plus several guitarists who recorded in the studio but were never official members of the band.
* Rose Funeral have been a band since 2005. In that time, 18 members have joined and left. Very few have anything good to say about the personalities of the core members.
* Music/{{Periphery}} have also been together since 2005. Thanks to a recent shedding of members, the only remaining founding member is [[IAmTheBand Misha Mansoor]], and they have particular difficulty retaining singers - they don't even average a new one every two years, having had four in their seven-year life.
* Incantation is basically [[IAmTheBand John McEntee]] and anyone who shows up; thanks to their incredibly prolific live appearances, they have had a truly staggering amount of former members in the form of live fill-ins and studio session enlistees, ranging from established figures to one-shots who never did anything else. The amount is so large that no one has ever bothered to list them all.
* Music/{{Aborted}} is essentially the [[IAmTheBand Sven de Caluwé]] Band, having 19 former members (24 if you count session members and live fill-ins) and Sven as the only consistent figure.
* Music/{{Annihilator}}. Since their beginning they have had a whopping ''24'' former members, and that's excluding the ones who left and came back. Guitarist Jeff Waters is the only constant member, though they've had Dave Padden as their singer for almost 9 years.
* Music/{{GWAR}} have had 3 vocalists, 15 guitarists (two at a time), 5 bassists (a couple of whom have been in-and-outs), 5 drummers, 2 keyboardists, plus many miscellaneous performers (though, surprisingly, there hasn't been nearly as much turnover among the Slaves) over the last 29 years.
* {{Woods of Ypres}} tore through 23 different members in their 9 year run, with only late frontman [[IAmTheBand David Gold]] surviving through each lineup and album. Of their members, only two (David Gold and ex-keyboardist Jessica Rose) even appeared on ''two'' of their 5 studio albums.
* Music/{{Turisas}}. Only two original members remain (vocalist Mathias 'Warlord' Nygard and guitarist Jussi Wickstrom), and since the band's inception in 1997, they've had eighteen members (that's including Nygard and Wickstrom). In the time period between their last album and their current one, they've managed to go through three bassists. That's a space of about two or two and a half years. Bassists seem to be the main source of the problem - since 1999, they've had no less than six (that's including the current one), three of whom only lasted one year each.
* Music/TheFaceless. Only person who has been on all the albums is guitarist and clean vocalist [[IAmTheBand Micheal]] [[FaceOfTheBand Keene.]] From their origin in 2004 they are on their third bassist, second rhythm guitarist, second harsh vocalist, and sixth drummer, and they're now looking for their third rhythm guitarist due to Wes Hauch's departure.
* Static-X's only consistent members were lead vocalist/guitarist [[IAmTheBand Wayne Static]] and bassist Tony Campos. Pretty much everyone else kept changing throughout the band's career until their breakup in 2013, with Static continuing his solo career, and Campos joining Soulfly. Due to a falling-out with Campos that resulted in his refusal to allow Wayne to use the Static-X name without paying him a massive amount of money, Static-X is almost certainly never coming back.
* ''We Came As Romans'' had this bad during their early years (circa 2005). The only founding members left are lead guitarist Joshua Moore and now-vocalist then-guitarist David Stephens. They had three singers, two bassists, and two drummers leave in the course of a ''two year span.'' However, when clean singer Kyle Pavone joined the band 2008 WCAR's lineup has been consistent.

[[/folder]]

[[folder: Pop ]]

* Menudo. As a long-running, producer-created boy band, its lineup would change whenever a member grew facial hair, went through a voice change, grew too tall, or turned sixteen, whichever came first.
* UK newspapers actually more or less invoked this trope when the last original Sugababe had a breakdown and "quit", which meant Music/{{Sugababes}} replaced all three of its original members over the last 12 years or so. To add to the Sugababes mess, as soon as the last original member (Keisha) left, there was immediately talk of the original three reforming as a new band, [[Music/MutyaKeishaSiobhan which ultimately became a reality]] three years later.
* The Music/PussycatDolls started out as a burlesque dance troupe and didn't really have a stable lineup until they became a recording group and released their first album. All of that lineup left the band over the course of 2010.
* This is a staple of many Japanese [[IdolSinger idol]] [[GirlGroup groups]]. [[Music/HelloProject Morning Musume]], for example, has seen over twenty girls join and graduate over the course of its 15-year history.

[[/folder]]

[[folder: Punk ]]

* AndrewJacksonJihad, which has only two ''constant'' members.
* Music/TheFall are well known for line-up changes, the only constant being Mark E Smith, who once said of the ever-changing line-up "if it's me and your granny on bongos, it's a Fall gig."
** A man wrote a book about trying to find all of the ex-members (there were fifty). That said, the dynamic duo of Craig Scanlon and Steve Hanley held down the fort from 1979 'til 1995, which is ''damn'' impressive.
* The lineup of Music/BlackFlag flip-flopped so much that they'd occasionally have random audience member join the band because someone quit on extremely short notice.
* Horror-punk group Music/TheMisfits have had some 17 different members in only about 20 active years. Though many people would consider Glenn Danzig the band's face, he actually never spent that much time with the band.
* Psychobilly / horror punk godfathers Music/TheCramps had twenty-one bassists, rhythm and lead guitarists and drummers between their formation in 1976 and their dissolution in 2009, besides founder members/constants vocalist Lux Interior and his wife, guitarist Poison Ivy.
* Northern Irish Punk band Stiff Little Fingers have gone through four drummers, three bassists (including losing their original bassist just before they got a record deal and replacement Ali [=McMordie=] leaving in the early 90s and coming back in the late 2000s) and two guitarists in their time together. Only lead singer, guitarist and lyricist Jake Burns has been a constant member.
* Seattle punk band Music/{{Fastbacks}} were famous for their inability to keep a regular drummer, the official count is somewhere between 15 and 20. Among the band's drummers were Duff [=McKagan=] (later of GunsNRoses), John Moen (later of Music/TheDecemberists), Dan Peters of {{Mudhoney}} and Jason Finn of The Presidents of the United States of America. The band eventually settled on a permanent drummer, Mike Musberger, who stuck with them for a decade until the band's 2002 split.
* The UK Subs, which formed in 1976 have gone through 21 different guitarists, 34 different drummers and 19 different bass guitarists. Lead singer Charlie Harper has been the only constant member, with co-founder and Guitarist Nicky Garrett routinely playing for several years, taking a break for a few years, and then returning.

[[/folder]]

[[folder: Rock ]]

* GreenJelly is Bill Manspeaker and [[LoadsAndLoadsOfCharacters a parade of others.]] The lineup that recorded the band's Top 40 hit "Three Little Pigs" included Maynard James Keenan and Danny Carey, the two of whom later formed {{Tool}}.
* There aren't any original members left of {{Rockapella}}.
* ShaNaNa has only two original members left, out of 15.
* While DeepPurple would seemingly fit in IAmTheBand, considering that Ian Paice was the only constant member, it fits more here due to Paice being the drummer and not the FaceOfTheBand (vocalist Ian Gillan has been in all Marks except I, III, and IV; and guitarist Ritchie Blackmore was in the band until Mark IV, then left for good replaced by Steve Morse) .
** Purple was originally conceived as a project called "Roundabout", a band which would allow musicians to "get on and off" as they pleased.
* {{Camel}} could be considered as such, as Andrew Latimer has been the only consistant member since its conception. Drummer Andy Ward deserves a prize for at least sticking with him until the early 1980's.
* Music/KingCrimson is the [[IncrediblyLamePun King]] of this trope. In the 41 years they've been around, they've had 19 members (not including recording/touring guest musicians, with which the number would climb to about 30) pass through, around, and back to the band, only one of which being Guitarist Robert Fripp; he's the only member who is still with the band (and he didn't start making major songwriting contributions until the band's fourth album)- it's so complicated that TheOtherWiki [[http://en.wikipedia.org/wiki/King_crimson#Personnel_.2F_album_chart resorted to using a table]]. Now he's [[IAmTheBand become the band]], but only partly by default, as by his words "King Crimson is a way of doing things" (of course by this point his influence on the band's writing is undisputable).
* Music/{{Kansas}} has had a large number of musicians who have joined, left, rejoined, and releft the band. Each tour might have a different set of musicians depending upon who is up for touring at any given time. Most of the departures seem amicable, as those members occasionally help out later tours and/or records. The only stable members are Drummer Phil Ehart(who had a short-term replacement on one tour so he could focus on being the manager) and Guitarist Rich Williams. Lead Vocalist and Keyboardist Steve Walsh has been there nearly the same length of time, only being gone from about 1981 to 1986. His short-term replacement, John Elefante, has never returned. Guitarist/Keyboardist/Songwriter/founder Kerry Livgren frequently reappears at regular intervals. Original Bassist Dave Hope occasionally reappears, but current Bassist Billy Greer has been around since 1986, although at one point they were both bassists at the same time! Touring Keyboardist Greg Robert was officially a member in the early 90's, but permanently retired after 10 years and has not rejoined. Violinists Robby Steinhardt and David Ragsdale have also alternated through the years, each bringing different benefits -Steinhardt contributes original vocals, which don't seem to have deteriorated over the years, unlike Steve Walsh. However, when not singing or playing the violin, he pretty much stands around uselessly on stage, as opposed to David Ragsdale, whose ability to play guitar allows him to contribute to every song all of the time.
* James have had somewhat of a revolving door lineup; Glennie, Gilbertson and Whelan were first up, then Booth came in, Gilbertson left, Gott came in, Whelan left, Baynton-Power came in, Davies, Diagram and Hunter came in, Diagram left, Gott left, Kulas and Oxxal came in, Booth left, Booth came back, Booth left, ''everyone'' left, Glennie and Gott [[PuttingTheBandBackTogether restarted the band six years later]], Booth came back, then finally Baynton-Power, Davies, Diagram and Hunter all came back (yes, that does make a lineup that already happened at one point). And I'm sure I'm missing somebody. Jim Glennie--the bassist--is the only relatively constant member.
* {{Yes}} has had a rotating cast of musicians in all positions, except bass (which has always been Chris Squire). Drummer Alan White has also been a constant since joining in 1972.
** It got so ridiculous, Wikipedia actually has not one, but two ''charts'' for tracking the ever-shifting lineup.
*** One unique period between 1991-1992 occured when the Los Angeles-based, pop-friendly [[TheEighties 1980s]] official lineup of Yes joined up with the members of splinter group Anderson [[BillBruford Bruford]] [[RickWakeman Wakeman]] Howe (a more progressive rock-based lineup which composed of departing Yes vocalist Jon Anderson and [[TheSeventies 1970s]] Yes alumni) to form an eight-man supergroup. The rush-released, botched and heavily doctored 1991 album ''Union'', comprising recordings from each lineup stitched together, and an eight-man "in the round" world tour (described by BillBruford as "the cast of ''{{Dallas}}'' meets the cast of ''{{Dynasty}}''") was the result.
* {{Music/Asia}} has even had musicians join and leave without ever recording.
* Marillion up until 1984. They also had three different vocalists in 1989, but their lineup has remained stable ever since.
* The GratefulDead certainly had a revolving door when it came to keyboard players.
* TheSistersOfMercy; Andrew Eldritch is notoriously hard to work with, and he's the only original member left.
* The RedHotChiliPeppers. 14 members in 30 years, and only briefly did the band tour with more than 4 members. Although, in all fairness, two of the four members (Anthony Kiedis and Flea) were founding members who never left[[note]]Well, except for a few months in the late 1980s when Anthony Kiedis was fired from the band[[/note]]. And current drummer Chad Smith has played with the band since 1989.
* EmersonLakeAndPalmer are a unique example. The original trio lasted from 1970 to 1978. After a several year period, keyboardist Keith Emerson and vocalist/bassist/guitarist Greg Lake and Music/{{Rainbow}} drummer Cozy Powell as [[ExactlyWhatItSaysOnTheTin Emerson, Lake & ''Powell''.]], from 1986-1988. Lake & Powell would leave, Palmer would re-join, and Lake would be replaced by vocalist/guitarist Robert Berry (not, as you might expect, as Emerson, Berry & Palmer, but as ''3''). by 1992, the original ELP would reunite, break up in 1997, and return in 2010 for reunion shows in the UK and Europe.
* Likewise, Crosby Stills And Nash. They began as CSN, added NeilYoung in 1970, broke up in 1972, and would semi-reunite in splinter groups (Crosby-Nash, and briefly the Stills/Young band), and appear on each other albums through the 1970's. CSN would reunite in 1977, disband in 1984, then return in fits and starts as CSN, CSNY and occasionally Crosby-Nash from 1988 to the present day. :)
* JethroTull has had bandleader Ian Anderson from the beginning, and guitarist Martin Barre since 1969. Much of the band's history has revolved around Anderson, Barre, and various keyboardists, bassists and drummers (and recently occasional female violinists for live work) ever since.
* In its nearly 40-year history, Music/{{Journey}} has chewed up and spit out six lead vocalists, six drummers, three keyboardists, and three bassists, with several of those revolving door personnel lasting less than a year. The only person who has been ever-present since the band's founding in 1973 is lead guitarist Neal Schon, although keyboardist Jonathan Cain has also been a constant since 1980.
* The Little River Band has replaced ''all'' of its members ''multiple'' times. In fact, the original lineup got in legal trouble in the mid-2000s when they wanted to tour under the name "Little River Band" and the current lineup wouldn't let them.
* ThinLizzy. The only constant members were [[IAmTheBand Phil]] [[FaceOfTheBand Lynott]] (vocals, bass and songwriting) and Brian Downey (drums). After Phil Lynott died in 1986, who will be touring under the name next time it appears is anyone's guess, but if you're lucky it'll at least have one of the members that were in the band whilst Phil was alive (since 1991 that's usually Scott Gorham). Ex-members include Gary Moore, Snowy White and Midge Ure. Their door revolved so much the issue has [[http://en.wikipedia.org/wiki/Thin_Lizzy_band_members its own page]] on TheOtherWiki.
** It's been, mostly, stable since 2010, having only lost two guitarists, and containing three members from the 1969-'83 incarnations.
* Sloan subverts this: they regularly change who plays which instruments--even during concerts. However, the ''members'' have always been Chris Murphy, Patrick Pentland, Jay Ferguson, and Andrew Scott.
* The Music/{{Melvins}} have had a serious problem with keeping a bassist. While the two founding members have been around since the band's inception they have gone through six official bassists and multiple stand-ins/auditions. Kurt Cobain even auditioned but was rejected because he got so nervous he forgot all of their songs.
* {{Hawkwind}}. They've had about 8 bassists, 8 keyboardists and 8 drummers, and they've gone from 7 members to 3 back up to 5 again, but always revolving around co-founder Dave Brock.
* Music/{{Rainbow}} were notorious for frequent changes during their lifetime; founder and only constant member Ritchie Blackmore never retained the same line-up for two successive studio albums. On one occasion he hired and then fired a bassist before he even got the chance to record on the album they were working on!
* Music/TheAlanParsonsProject, centering around songwriters Parsons (also producer/engineer) and Eric Woolfson while the musicians rotated regularly. Woolfson sang and played piano from time to time; Parsons almost never sang (he talked through a digital vocoder on their first album).
* Seminal death-rock group Christian Death has had 49 different members in the past 30 years; they're not a big band, mind you, they only ever have 4-5 people in the band at a time. They just rotate in and out like mad. They sort of have a FaceOfTheBand, but it's changed hands several times: Rozz Williams, Valor Kand, Rozz Williams again, Valor Kand again.
* Industrial rock group, Pigface, has had a total of 72 different members since its founding.
* The only member of QueensOfTheStoneAge that has appeared on all their albums is its founder, Josh Homme. Homme's side project, Desert Sessions, is the same way.
* Music/{{Whitesnake}} were infamous for their constant personnel changes during the mid-80s. Infamously, David Coverdale fired all his band members who played on their best-selling album ''Whitesnake'' after the album's sessions finished, even though they had only played on that album. The current post-2003 lineup enjoyed relative stability for a while but in 2010 not one, not two, but THREE members left. [[http://en.wikipedia.org/wiki/List_of_Whitesnake_Band_Members The Other Wiki]] has a page dedicated to the various Whitesnake line-ups over the years.
* Folk rock band Fairport Convention has had almost 30 members. None have been with the band for its entire 40-year career, and only a couple have been members for more than half of its existence. Several people were members for less than a year. Even the band's only more-or-less constant member, guitarist Simon Nicol, left the band for a period (1971 to 1976) before returning.
* After drummer/singer Aaron Gillespie left in 2010, there are now ''no'' original members left in the Christian metalcore band Underoath. Between 1999 and 2003, ''every'' original member except for Gillespie quit the band.
* Music/{{ACDC}} was founded in 1973. Five years later, they were on their second vocalist, seventh bassist, and ''eighth'' drummer. The Young Brothers (Angus and Malcolm) are the only original members left.
* Music/{{Wings}}, PaulMcCartney's second band, lasted for about eight years. During this time, they had five or six line-ups, three lead guitarists, four drummers (five if you count Paul when there were only three members), and two periods when only the core trio was present.
* Music/GunsNRoses took its name partially from [[ThePeteBest lead guitarist]] Tracii Guns, who was replaced in its first few months. The revolving door of guitarists, bassists and drummers accelerated after Axl took complete control. However, both of the band's keyboardists have remained ever since joining.
* Music/BlackSabbath have never recorded consecutive albums with the same lineup since RonnieJamesDio left the band in 1982.
* LynyrdSkynyrd are down to just one original member, lead guitarist Gary Rossington, due to the deaths, retirements and/or departures of various original and classic lineup members in the 1990's and 2000's. Not only that, but Rossington is the ''only'' member of the current lineup that played with the band before their 1977 disbanding.
* JeffersonAirplane[=/=]Jefferson Starship. [[http://en.wikipedia.org/wiki/List_of_Jefferson_Starship_members Just look at this list.]] Dear god.
* Music/TheSmashingPumpkins, both incarnations (the original and the reunited).
* The same goes for TheYardbirds. In both the original band and the current reformation, Chris Dreja and Jim [=McCarty=] have been the only consistent members.
* NineInchNails, at least as a touring band. Trent Reznor employed 19 different musicians across eight major touring cycles, often as a four-piece band.
* {{Faith No More}} went through a flurry of lineup changes in the early to mid 80s, then replaced the lead singer with a [[MikePatton skinny kid from another band]] and stayed constant for a few years. Cue a quick series of guitarists before the breakup. Since the reformation in 2009, they've kept the same lineup from their last studio album in 1997.
* The DoobieBrothers are so notorious for this, they inspired this pun; "[[ReallyGetsAround She's had more members in her than the Doobie Brothers!]]"
* There are two categories of SoundHorizon band members: [[IAmTheBand Revo]] and people who aren't Revo.
* Prog/Pomp rock band The Enid have had numerous changes of lineup since their formation in 1975, with only keyboardist/composer Robert John Godfrey being common to all.
* DaveGrohl admits that he was afraid the Music/FooFighters were becoming this. (all the first four albums have different line-ups and two bandmembers didn't even play in any of those - William Goldsmith had his drum tracks on ''The Colour and the Shape'' replaced with Grohl's ones, and guitarist Franz Stahl left after the tour for that album was finished) But since then, the only change has been an extra member.
* ChristianRock band {{Petra}} was like this throughout its career, in particular during the 80's. Rarely did two consecutive albums have the same lineup. Notably, by the time the band split in 2006, there were no original members remaining.
* Music/TheCure has had 12 members since 1976, but the only consistent member has been lead singer [[FaceOfTheBand Robert Smith]].
** This might not sound a lot, but pretty much all of their thirteen albums have an entirely different mix of members, past and present, performing on it.
* The only member of FleetwoodMac's to remain in the band for its entire history was drummer Mick Fleetwood. The band was named after him and bassist John [=McVie=], the latter of whom declined initially declined membership and Bob Brunning became the band's original bass player...for a few weeks before [=McVie=] changed his mind. This doesn't even enter into the other lineup changes...
* Music/TheByrds from 1966 to 1969. Roger [=McGuinn=] was all that remained of the original group throughout its tenure.
* The Strawbs: 32 musicians so far, in 25 lineups. Not even frontman Dave Cousins was immune, having taken a break at the start of the '80s.
* Music/{{Nirvana}} went through several drummers in the span of only a few years before DaveGrohl joined the band.
* Music/{{Chicago}} went through flurries of musicians from about the time Terry Kath died to about 1990. They've since stabilized, but have had a total of 16 different "permanent" members, along with several guests and subs. Still, the band has had 4 members remain for its entire history: Robert Lamm, James Pankow, Walter Parazaider, and Lee Loughane.
* {{Taking Back Sunday}} started off with Antonio Longo (vocals) John Nolan (vocals/guitar) Eddie Reyes (guitar) Jesse Lacey (bass) and Stephen DeJoseph (Drums) By their first album, Lacey, Longo and DeJoseph had left and were replaced by Adam Lazzara (vocals), Shaun Cooper (bass) and Mark O'Connell (drums). After Tell All Your Friends (2002) Nolan and Cooper departed and were replaced by Fred Mascherino (vocals/guitar) and Matt Rubano (bass) this line up lasted a lengthy (by TBS standards) two albums before Mascherino left after Louder Now, eventually being replaced by Matt Fazzi for New Again. Following New Again Fazzi and Rubano departed and Nolan and Cooper rejoined, restoring the band to it's breakthrough line up.
* Music/IronButterfly went through 59 lineups (Arguably 60, but the Doug Ingle/Ron Bushy/Erik Braunn/Lee Dorman happened twice) in 46 years--including hiatuses.
* Music/{{Wilco}} has gone through a dozen members in its two-decade-long history, with singer/guitarist/FaceOfTheBand Jeff Tweedy and bassist John Stirratt the only constants.
* Music/{{Genesis}} count as well, with only bassist/guitarist Mike Rutherford and keyboardist TonyBanks available for the entirety of the group's history. They had also dwindled from quintet to quartet to trio over the years.
* The only original member of LynyrdSkynyrd still in the band as of 2014 is guitarist Gary Rossington; most of the founding members (and many subsequent ones) were lost to AuthorExistenceFailure, much of them to the 1977 plane crash that killed singer Ronnie Van Zant and other bandmembers. Johnny Van Zant, Ronnie's younger brother, has led the band since 1987.
* PowerPop band Music/{{Jellyfish}} have only retained vocalist/drummer/guitarist/keyboardist Andy Sturmer and keyboardist/guitarist/vocalist Roger Joseph Manning Jr., probably not coincidentally [[IAmTheBand the sole creative forces in the band]].

[[/folder]]

[[folder: Rhythm & Blues ]]

* Parliament-Funkadelic, led by GeorgeClinton. Clinton's TV Tropes page lists the musicians involved. It is a very long list. Suffice it to say that ''sixteen'' musicians were inducted when P-Funk got in to the Rock and Roll Hall of Fame. And that doesn't cover everyone who's played in Parliament-Funkadelic or its present incarnation, the P-Funk All-Stars.
* TowerOfPower. They've been together for 43 years, and have had at least 60 members.

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[[folder: Ska ]]

* NoDoubt up until 1995.

[[/folder]]

[[folder: Unsorted ]]

* The Temptations. Only tenor Otis Williams has remained since the band formed in 1960.
* Music/TheCruxshadows. Except for lead singer/front man Rogue, nobody's been around since the beginning.
* Music/DaYoopers were founded in ''1975'' and only percussionist Jim [=DeCaire=] and keyboardist Lynn Bellmore (née Anderson) are original. The bassist alone changed three times between 1986 and the mid-90s. What's more, almost all of their albums from the second onward have included large numbers of guest musicians. (At least two of these, "Cowboy" Dan Collins and Dick "Dick-E-Bird" Bunce, were [[AscendedExtra former guests that were later assumed into the lineup]].)
* Music/GodspeedYouBlackEmperor started out as a trio, then ballooned to about 15 members before settling down to 8 or 9 from then on.
* The Hit Crew, a "band" used for all the ''Drew's Famous'' [=CDs=] that are ubiquitous at party supply and drug stores. They cover every musical genre, and some of the [=CDs=] are quite good (and others are terrible). Every single one is attributed to "The Hit Crew" - from New Age to Disco to Metal to Country. The lineup is different from album to album and even song to song.
* Music/{{Rasputina}} - after going through innumerable lineup changes, some of which lasted for several years at a time, founder [[IAmTheBand Melora Creager]] is the only original member left and the only member to appear on every album.
* Music/LordsOfAcid has turned into this as of its most recent (2012) lineup -- Praga Khan is the only member of the original left (he's credited as "Head Perv"), and DJ Mea is something like the band's fifth female lead singer.
* Music/{{Kraftwerk}} started out as this, with various musicians joining as required, before settling into a fairly established lineup, and then returning to this trope. Florian Schneider, one of the founders, has managed to leave the band twice, joining the ever growing list of former band members. Special credit goes to Fernando Abrantes, who was allegedly asked to leave because he was ''too'' active on stage.
* Over its 28+ years of activity, Ronny Moorings has been Clan of Xymox's only constant member.
* FrontLineAssembly: Bill Leeb has been the [[IAmTheBand centerpiece of the band]] since the beginning, while Rhys Fulber has left and returned a few times, and other musicians have only stayed for a year or two.

[[/folder]]

[[folder: Fictional bands ]]

* In ''MysteryScienceTheater3000: {{Eegah}}'' Joel and the 'bots draw attention the unnamed surf-rock band that switched lead guitarists twice ''in the middle of a single song''.
* SpinalTap, when it came to drummers; a parody of Saxon, who who has gone though six different drummers so far.
-->'''David St. Hubbins''': "...you saw exactly how many people have been in this band over the years, 37 people've been in this band over the years."
* Very minor example, but apparently, [[FanNickname Octavia's]] band in ''WesternAnimation/MyLittlePonyFriendshipIsMagic''.