exai
2013
2019
2014
2010
This seems much less well-known than the already pretty darn niche DS-10 - probably because this version never made it out of Japan, although a later 3DS port was more globally available. There's a massive range of instrument pre-sets available and some basic mixing and effects abilities. Actually super-powerful once you get the hang of the menu-diving.
1994
2017
1999
1999
2017