Just found a YouTuber who has meticulously restored the whole Golden Sun + Lost Age soundtracks, and several other Gameboy Advance tracks, trying to stick to the original instruments as much as possible. They just made a start on Castlevania: Circle of the Moon.
It’s an impressive amount of work, and might be of interest to some of you.
(The context is that the GBA had impressive midi sampling capabilities, but low bitrates and processing that made sounds come out “crunchy”. This creator has reproduced the tracks for a “cleaner” sound while doing research for authenticity.)
