mind.in.a.box's album "R.E.T.R.O." (2010) has a few songs that sound keygen-esque (aka chiptune).
Not all their stuff sounds like that, but I've been a big fan since first discovering them via a sample included in the XMMS2 media player way back in the early 2000's.
Not all their stuff sounds like that, but I've been a big fan since first discovering them via a sample included in the XMMS2 media player way back in the early 2000's.