multiplier        384 dev/midisyn.c  	int negative, semitones, cents, multiplier;
multiplier        410 dev/midisyn.c  	multiplier = 1;
multiplier        412 dev/midisyn.c  		multiplier *= 4;
multiplier        421 dev/midisyn.c  	amount = semitone_tuning[semitones] * multiplier * cent_tuning[cents]