$E0 $FF $DA $02 $0C $54 $B4 $B0 $B4 $18 $B0 #jsr changePause1

#asm changePause1
{
	mov a, $0387			;\
	mov !SpeedUpBackUp, a	;| Set the tempo increase to 0 and save it.
	mov a, #$00				;|
	mov $0387, a			;/

	inc a
	mov !PauseMusic, a
	
	or  !NCKValue, #$40	; Set the mute flag.
	;ModifyNoise, called when restoring the noise frequency, will handle
	;setting the FLG DSP register.
	ret
}