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.
Keywords from Image Description:
Mute on. Image of muteon sign used by orchestral players own original text created this work entirely by myself Pmbal talk musical notation Pmbal Original upload log en Muteon bytes Pmbal Image of muteon sign used by orchestral players created this work entirely by myself December Sheet music