Pasted

;loc_6A9
zPlaySound_CheckRing:
		sub	SndID__First					; Make it a 0-based index
		cp	a, SndID_Ring					; Is it the ring sound?
		jp	nz, zPlaySound_Bankswitch			; Branch if not
		ld	a, (zRingSpeaker)				; Get speaker on which ring sound is played
		xor	1						; Toggle bit 0
		ld	(zRingSpeaker), a				; Save it
 ;loc_6B7
zPlaySound_Bankswitch: