Atari TIA instrument editor

the TIA instrument editor consists of these macros:

• Volume: volume sequence.
• Arpeggio: pitch sequence.
• note: fixed mode works differently. it sets the frequency directly rather than the note, so it only goes from 0 to 31.
• Waveform: selects waveform to be used:
• 0: nothing
• 1: buzzy
• 2: low buzzy
• 3: flangy
• 4: square
• 5: square
• 6: pure buzzy
• 7: reedy
• 8: noise
• 9: reedy
• A: pure buzzy
• B: nothing
• C: low square
• D: low square
• E: low pure buzzy
• F: low reedy
• Pitch: "fine" pitch. fine in quotes as TIA doesn't have true pitch control at all.