I did record it yes, but havent putted it online (its two years ago now), experimented like mad with it, no real song structures except one track. the rest is more afx style glitch beats
I ordered the nanoloop cartridge 1.3 (which is the one which triggers the original old gameboy soundchip directly), I prefer it over the advance version cause thats "just" an emulation of the old grainy real 8bit sound.
and for the C64 I used some tracker software for it which already existed in the old days where the machone was still top notch
, that was a hell of shit to learn these tracker programms without any visualisation, just numbers. but the analog filters of the sidchip plus the 8bit sounds is just pure bliss