The PC4 Sound Editor is a full-featured Editor/Librarian and Sound Development tool designed for Kurzweil PC4 family instruments. SoundTower's Editor greatly expands the editing experience by displaying every editable PC4’s parameter in a series of logical, easy-to-use graphical interfaces. Sound Editor allows you to create, edit, organize and store PC4’s Programs, Multi, and Effects. Through a standard MIDI connection (DIN or USB), Sound Editor can receive and transmit individual Programs, Multi, Effects, or entire banks to the PC4.

Please note! This Editor is not a software instrument and it will produce no sounds unless connected with the Kurzweil PC4.

© 2020 Young Chang Co., Ltd.

Kurzweil and PC4 are trademarks of Young Chang Co., Ltd.

Developed by  SOUNDTOWER  INC.

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Stand-alone Sound Editor

for MAC and PC


Sound Editor

for iPad - coming in May or June 2020.

Kurzweil SP6 Sound Editor for iPad


Kurzweil PC4 Sound Editing Software

Kurzweil PC4 Sound Editor Kurzweil PC4 Sound Editor Mail: