The initial output was lowered to minimize clipping when recording in studio settings, especially since the AUDYA uses a lot of AUDIO in it's styles.

To increase the output, proceed as follows:-

* Press MENU
* Press KEYBOARD CONTROL (F4)
* Press PITCH/VOL/TRAN (F1)
* Press SOUND CARD LEVEL (F2) and incease it or/and RIGHT BOOST (F6) to increase the boost level of the right when you pres RIGHT BOOST (from the default screen U5/10).