In trying to find a cheap on/off switch for my Ampeg pf-500 I remembered I had a Berringer two switch pedal. The pedal is dual purpose in that one switch would switch the mute on and off and the other switch would turn the effects loop on and off. The problem with my cheap solution is that the pedals don't "click", meaning once youtake your foot off the pedal the amp is muted again or the effects loop is off again. But if you hold the pedal down the amp is not muted. Now holding the mute pedal down you can tap on the effects loop pedal causing the effects going through the loop to engage in rhythm which I thought might be a cool effect to mess wth. My question is could this damage the amp.