File MUSIC2

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*20
	PMODE
	*20
/THIS SUBROUTINE TURNS ITSELF ON FOR
/A SPECIFIED INTERVAL (FLOG); DURING
/FLOG IT TURNS ON EVERY FLIME MSECS,
/EACH TURN-ON BEING FOR FLON MSECS.
/PASSED THRU THE AC WILL BE FLOG, SO
/FLUSIC CAN CALL ITSELF RECURSIVELY
FLUSIC,	0
	TAD FLOG
	CIA 
	DCA CYCLES
	TAD FLON
	CIA
	DCA COUNT	/ISZ FOR ON-TIME
	STA
	ISZ COUNT
	JMP .-1
	CLA
	TAD FLOFF
	CIA
	DCA COUNT
	ISZ COUNT
	JMP .-1
	ISZ CYCLES	/ANOTHER BEAT?
	JMP FLUSIC+4
	JMP I FLUSIC	/RETURN
/PROGRAM STARTS HERE
START,	CLA
	TAD D200
	DCA RNDM3
	JMS I RNDM1
	CLA
	TAD D50
	TAD RNDM2
	DCA FLOG
	TAD D500
	DCA RNDM3
	JMS I RNDM1
	CLA
	TAD D100
	TAD RNDM2
	DCA FLON
	TAD D500
	DCA RNDM3
	JMS I RNDM1
	CLA
	TAD D100
	TAD RNDM2
	DCA FLOFF
	JMS FLUSIC
	JMP START
FLOFF,	1000
FLON,	400
CYCLES,	0
COUNT,	0
FLOG,	200


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