This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
ZynAddSubFX .. Effects. en Instrument effect dialog fr Fntre d'dition des effets d'un instrument own Romainbehar other versions cczero Screenshots of Linux software ZynAddSubFX
Page 2023 Free-images.com. All images are Public Domain