. Cybernoid AY-regs exported from FUSE (so Spectrum freqs)
. Cybernoid AY-regs generated by fixed 6502 code (so MB freqs)
. convert noise period from ZX to MB(1MHz)
. moved org from $6000 to $4000
. Simple array of 14xAY regs written each interrupt
. First few seconds of tune showing the problem
. SPACE to single-step the playback; RETURN to resume playback