![Is this tube rattle on DSL 40c? My amp makes a strange crystal rattling noise at certain frequencies. Bought this second hand, replaced the speaker and noise still there. I noticed there Is this tube rattle on DSL 40c? My amp makes a strange crystal rattling noise at certain frequencies. Bought this second hand, replaced the speaker and noise still there. I noticed there](https://i.redd.it/hb4odafmo6pa1.jpg)
Is this tube rattle on DSL 40c? My amp makes a strange crystal rattling noise at certain frequencies. Bought this second hand, replaced the speaker and noise still there. I noticed there
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Amp FAQ: Why do some UK/EU editions of US tube amps seem to be noisier when reverb or vibrato is engaged?
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