here are their names as listed in a port i found on codetorch. i gave most of them nicknames which will be listed in (parentheses)
beat 1: Dumbass (Chiffon)
beat 2: Trid (Cyrida)
beat 3: Vexie
beat 4: BREAKER (Braykar)
beat 5: Trox
effect 1: Curz
effect 2: Scrizzis
effect 3: Aboidance (Abaddon)
effect 4: KAT SUM (Calypso)
effect 5: Doort
melody 1: Pisskat (Citrine)
melody 2: Rainbie (Iris)
melody 3: El Wiwi
melody 4: Zlorpyflorpie (Beryl)
melody 5: Glud (Cobalt)
voice 1: Dosumango (Margo)
[skipping voices 2-4, but voice 2 is COckEY probably]
voice 5: null (Mortis)
and then Crashout.