2. amps-preamps
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Bass leaves after amp warms up?

I don't understand-after my Musical Fidelity M6i amp warms up for about an hour I notice the deep bass & kick drum aren't the same.
They sound less musical with loss of weight/depth.The notes are there but the moving of air have left.Sound is has much less impact and boreing.
I had the same problem with Bryston amp so there is no defect with amps nor with the rest of my equipment/
PSB Synchrony one speakers,AQ cables,Bryston CD Player.
My question has anyone heard similar & is there a plausable reason?
fishing716
fishing716 OP
316 posts
 
Which Integrated are you referring to Yamaha or Musical fidelity pre/prx?
I don't know what you mean by Class D
Does that stand for Digital?
That was the Audio Reseach I was lookning at but decided against it
Yamaha is not Class D

http://www.amazon.com/Yamaha-A-S2000BL-Natural-Stereo-Amplifier/dp/B001L19FBC/ref=sr_1_1?ie=UTF8&qid=1370555103&sr=8-1&keywords=yamaha+2000+integrated
mapman's avatar
mapman
22,117 posts
 
Hmm, well I thought i read that Yamaha model to be Class D, but maybe not.

Maybe this amp will do better than the last one. I tend to like most Yamaha amps I have heard, but have not heard that one. I hope it works out.
lowrider57's avatar
lowrider57
5,411 posts
 
Fishing ... Class D as compared to class A, AB amps....

http://en.wikipedia.org/wiki/Class-D_amplifier
srwooten's avatar
srwooten
694 posts
 
testing testing
fishing716 OP
316 posts
 
Can anyone recommend Yamaha paired w/PSB Synchrony one's or is Musical Fidelity pre/prx much better choice?
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