This is for those who don't follow my one Gameboy project per week thread, or the LSDj mailing list. In the development of my latest project, I discovered a way of making sample playback sound cleaner on all Gameboy models, but above all on GBAs. This method has now been implemented in LSDj too. Kit instruments are no longer completely useless on GBA! For this, you need a LSDj 4.7.0 which registered users can get from http://littlesounddj.com/lsd/latest/full_version/ as usual.
A few sound samples:
GBA, by egr:
http://chipmusic.org/egr/music/holy-ass-titties-nitro!!
GBA comparison, by blakepalmer. First, with fix. After without it.
http://dl.dropbox.com/u/67668923/nitro%
20test.wav
808 kick on a DMG with and without with, by Johan Kotlinski. Also includes spectrum display.
https://docs.google.com/folder/d/0ByHWr
sp=sharing