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Re: Anyone familiar with Rainbow electronics in Sacramento?

Posted by Sean R. on August 20, 2004 at 17:29:37:
John has done mods for two of my friends. They both have Jolida 502`s. He`s a good guy and does great work. Both friends are very happy with their amps now.
I heard one amp before and after and whatever he did made a very nice improvement. I think he enjoys what he does and knows alot about tube amps. I believe his prices are reasonable but maybe a bit on the high side.
One friend is taking his dac in next so he must be happy.
Sean R.