It is important for Amps to be maintained properly. There are steps that people should take in order for the amp to be kept properly. Check the output tubes and they need to be changed frequently. Filter caps should be replaced periodically and the tube socks need to be maintained well. It is also important to clean the access holes and make sure they are
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GuitarPlayer: 5 Things About Amp Maintenance
Limp mass material types can never achieve the proper rates of absorption that music and voice require.
Actually, fiberglass is more effective at absorbing bass frequencies than rockwool is, as long as it is thick enough. Denser…
Thanks, for this.
What are the frequency and amplitudes of your noise issues.