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Propeller Head Plaza Technical and scientific discussion of amps, cables and other topics. |
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Propeller Head Plaza Technical and scientific discussion of amps, cables and other topics. |
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In Reply to: Bipolar vs MOSFET vs J-FET posted by thetubeguy1954 on January 26, 2007 at 05:58:39:
54, this is pretty elementary. There is no perfect amp, nor is there a perfect cap. Every amp has its own sound signature, because of the components and the design tradeoffs.
It is important that you linked that article on caps. We have used that evidence for the last 33 years to make better amps and preamps. It was first demonstrated to me at Tektronix, back in 1974 that ceramic caps were awful! Yet, many audio manufacturers, especially midfi, use ceramic caps with impunity. No wonder there is a difference between amps.
As far as semiconductors are concerned, there is no obvious winner.
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Follow Ups
- Re: Bipolar vs MOSFET vs J-FET - john curl 15:38:47 01/26/07 (6)
- Re: Bipolar vs MOSFET vs J-FET - tomservo 18:06:33 01/26/07 (5)
- Re: Bipolar vs MOSFET vs J-FET - kurt s 22:08:08 01/28/07 (0)
- I don't know if I'd say signature but..... - Russ57 12:26:27 01/27/07 (3)
- Re: I don't know if I'd say signature but..... - john curl 23:10:36 01/27/07 (2)
- I thought active parts make the "largest" difference ? - cheap-Jack 08:54:17 01/29/07 (0)
- Re: tantalum - hitsware 17:06:48 01/28/07 (0)
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