Good morning, My church uses an SQ-5 for church services. In the middle of practice last week, mutiple input channels suddenly began peaking and we were getting nothing but loud static from those channels. I disconnected the outputs and all the physical inputs; cut all the effects channels; shut …

Multiple Input Channels Peaking Suddenly

SQuser 16 March 2026 13:57 13

It obviously did NOT happen during power on.

@daver2
Edit: Ah - now I see that you were not referring to the currently posted problem, but to an earlier (incorrect) statement.