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AUDIO INSTRUCTIONS
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38-45	 duration?
9A-A7	 pitch

C4
C5
C6 xx	 frequency * 2^xx
C7
C8	 set noise
C9	 set noise
CA
CB
CC
CD
CE
CF xx	 synchronization offset
D0	 end data
D1
D2
D3
D4 xx	 set loop xx
D5
D6
D7	 set infinite loop
D8
D9 xx	 set adsr1
DA
DB
DC xx	 set adsr2
DD
DE xx	 set sample xx
DF
E0
E1
E2 xx	 set volume xx
E3
E4
E5 xx yy set low frequency xx, high frequency yy