* Before Naoki Maeda composed music for ''VideoGame/DanceDanceRevolution'', he went by another identity, "Ensoniq Maeda", and composed music for other Konami games, such as ''[[VideoGame/{{Gradius}} Salamander 2]]''.
* Some of the BEMANI musicians play their own games, with varying degrees of success. ''REFLEC BEAT'' sound director DJ YOSHITAKA has [[https://www.youtube.com/watch?v=Y1ANh5bzCfQ shown himself to be able to play his own game very well]], and DJ TOTTO is a Kaiden[[note]]highest ''[[KyuAndDanRanks dan]]'' rank[[/note]]-level ''beatmania IIDX'' player. Meanwhile, ''pop'n music'' sound director wac is somewhat notorious for his appearance at JAEPO 2013, where he shows that his ''pop'n'' abilities...have a lot of room for improvement. (To be fair, he ''did'' play Ongaku [EX], one of the hardest charts in the entire ''pop'n'' series.)
* FanNickname
** 185 BPM is known by some as the "Yoshitaka constant" or variants thereof, due to DJ YOSHITAKA's strong tendency to use this speed in a large number of his songs.
*** In fact, it's such a prominent constant in his songs that [[spoiler: people initially thought that Rche was DJ YOSHITAKA's alias simply because of the use of repetitive chords and its bpm.]]
** "Soflan", a term used for sudden and dramatic BPM changes. The term originates from "SOFT LANDING ON THE BODY" from ''{{beatmania}} IIDX 2nd Style'', which shuffles between 79, 159, and 318 BPM. Bonus points if the song itself does not actually change BPM but the scroll BPM does.
* TheWikiRule:
** [[http://bemaniwiki.com/ BEMANIWiki]], for Japanese speakers.
** [[http://vjarmy.com/wiki/index.php/Main_Page RemyWiki]], one of the largest resources for English-speaking BEMANI fans. (The name comes from its founder, Dan "Remy" Dickinson.)