Sound Port Study

Sound Port Study © 1981 WaveMakers.

Learn to use the sound ports with this program. JY(1) moves the pointer up and down to select the sound port you wish to play with. JX(1) will fine-tune the values you set the port to. Fast, coarse tuning is accomplished by pulling TR(1) while rotating KN(1). Volume 1 controls voices A and B. Volume 2 controls voice C and noise.