Perkeros is a avant-garde metal band from Tampere, Finland. Consisting of obsessive songwriter-guitarist Akseli, art student keyboardist Lilja, old hippie bassist Kervinen and the drummer Karhu is having both internal and external problems. Akseli sacrifices his relationship to the altar of music, the demo covers need to be finished, the annual Battle of the Bands is nearing, the rivaling hipster band Diablotus is gaining popularity alarmingly fast and Perkeros is still missing a singer.
Things start to look better when Lilja comes across Aydin, an immigrant pizzeria worker with a fantastic voice. However, it seems like that even the new addition can't hold up together the band as Akseli gets sucked deeper into the fascinating and dangerous world of soundwaves...
Written and drawn by K.P. Alare and J.P. Ahola in 2013, Perkeros mixes together comedy, slice-of-life band moments, science fiction, fantasy, and occult. The authors signed contracts for English and French releases, which saw the light of day in 2014 (renamed Sing No Evil in English and Perkeros: Les Notes Fantômes in French).
- Big Damn Heroes: Karhu saves Akseli from getting the crap beaten out of him in the opening backstage scene. He does it again in the climax.
- Control Freak: Akseli has hard time actually enjoying playing music being so caught up on all the small imperfections.
- Cool Old Guy: Kervinen. He claims to have toured with pretty much every band in existence, including likes of Uriah Heep and Simon & Garfunkel. Akseli shrugs the stories off as a rambling of an ex-junkie.
- Dude, Not Funny!: Lilja calls out Akseli on his racist remarks towards Aydin before his audition. Later on Kervinen is not amused by Aydin and Akseli's faux-witchcraft.
- Foreshadowing: There are several things that give foreshadowing towards the true nature of the rival band.
- Akseli's offhand remark that Hipsters are the work of the devil.
- When Akseli lets his mind drift during a boring dinner conversation, he imagines the flute-toting faun on the Wine bottle etiquette turning into the Devil.
- When Kervinen is lecturing about the mystical power of sound, he mentions the famous Piper of Hameln as an example.
- Guess what Samuli's instrument of choice is...?
- Funetik Aksent:
- Aydin's Finnish is a bit rough around the edges. However, it is done very realistically when compared to how foreigners usually speak Finnish.
- Mikael Åkerfield of Opeth displays his Swedish accent by having all the o's written as å's.
- Gone Horribly Wrong: A failed attempt to play carvings of an ancient chalice on a vinyl record player causes Samuli and his bandmates to turn into some kind of demons.
- Improvised Weapon: Aydin wields a pizza cutter in the climax. It's not very effective... until Karhu comes to a rescue and uses the same cutter to cleave a man in two.
- Inherited Illiteracy Title: "Perkeros" is an in-universe example: the band was originally called "Kerberos" (Finnish version of "Cerberus"), but apparently Akseli misspelled it on the demo cover.
- Innocent Innuendo: Due to his skill level in Finnish, Aydin often says things that come out as dirty malapropers of the things he was actually supposed to say. For example, instead of asking "Voinko yhdistää tähän Marshalliin? (Can I connect [my bass] to this Marshall [Amp]?)", he says "Voinko yhtyä tähän marsuun? (Can I have intercourse with this guinea pig?)"
- Interrupted Intimacy: When Lilja arrives at the Diablotus band hangout she walks in on one of the band members on top of a groupie. Then the band member turns around to reveal that he was eating her in a bit more literal sense...
- Last-Name Basis: We never learn the first name of Kervinen.
- Logical Weakness: All the weird things sound waves can do can be easily blocked away with a pair of earplugs.
- Married to the Job: Akseli technically qualifies when it comes to his relationship with his band. The problem is that nobody's paying for him to do it.
- Metaphorgotten: The exchange about the preferred form of audio between Kervinen and Akseli.Akseli: "But don't vinyls wear out?"
Kervinen: "Yes, but all the recording share the same problem. Whether it's a oral, written or a digital document, some things are always lost. Life, the hard knocks and scratches make you what you are."
Akseli: "Somehow I got this feeling we're not talking about albums any more."
- Mood Whiplash: All around. Dramatic and downright terrifying scenes can be followed by comedic and light-hearted practice space banter and vice versa.
- Partially Civilized Animal: Karhu is an interesting example. He's a bear that plays in a band, owns an apartment and has no problems using an iPod. He still can't talk.
- Mistaken for Cheating: Jaana reads a rather unfortunately-worded message Lilja send to Akseli. We never see her reaction or how the following discussion plays out, as we instantly cut to Akseli informing the band that he has to bunk out in the practice space for a while.
- Pocket Protector: Karhu gets stabbed in the climax, but is saved by the iPod in his breast pocket. The weird part is that he's not wearing any clothes...
- Shout-Out: Apart from the numerous mentions of Real Life bands and songs featured and mentioned in comic, we have:
- Shown Their Work: The amount of detail in the background items such as posters and graffiti is astounding. Also, the real locations such as the Record Store and the bar Perkeros takes part in the Battle of the Bands are replicated from real life down to their staff.
- Speech Impediment: Akseli stutters. It gets worse if he's angry or upset.
- Stylistic Suck:
- Rotten Troll, the Black Metal band featured in the opening scene, is made of this."I'm not worthy/of thy bestial bulimia/of the diarrhea of plague..."
- The promo pictures of Perkeros seemingly feature an extra member, but he was just a random guy who happened to walk into the picture by accident.
- Rotten Troll, the Black Metal band featured in the opening scene, is made of this.
- Take That!: The authors take some gentle jabs at certain Finnish bands such as Yö or Mamba.
- Unusually Uninteresting Sight: Zig-Zagged. Most of the people do not pay any extra attention to the drumming bear, but then again Aydin asks about it after joining the band. On the other hand, it could be a regular thing in the 'verse of the comic, as the drummer of the band in the opening scene seems to be a badger.