387 		/* set pitch offset */  in start_voice()
409 		/* lfo1 pitch & cutoff shift */  in start_voice()
413 		/* lfo2 pitch & freq */  in start_voice()
465 		/* set pitch target and pan (volume) */  in trigger_voice()
468 		/* current pitch and fractional address */  in trigger_voice()
483 	short pitch;  in make_fmmod()  local
487 	pitch = (char)(vp->reg.parm.fmmod>>8);  in make_fmmod()
490 	pitch += (MOD_SENSE * modulation) / 1200;  in make_fmmod()
491 	LIMITVALUE(pitch, -128, 127);  in make_fmmod()
492 	return ((unsigned char)pitch << 8) | cutoff;  in make_fmmod()
495 /* calculate set lfo2 pitch & frequency register */
499 	short pitch;  in make_fm2frq2()  local
503 	pitch = (char)(vp->reg.parm.fm2frq2>>8);  in make_fm2frq2()
506 	pitch += (MOD_SENSE * modulation) / 1200;  in make_fm2frq2()
507 	LIMITVALUE(pitch, -128, 127);  in make_fm2frq2()
508 	return ((unsigned char)pitch << 8) | freq;  in make_fm2frq2()