Amps Preamps (153)
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Peterayer on popular topics
Personal amp evolution
NAD 3020, college days Pass Labs Aleph 3, first step into high end Pass Labs Aleph 5, more power Pass Labs Aleph 2, more..
A Copernican View of the Turntable System
Pryso, Jim Smith went around my listening room with a mic measuring bass energy and concluded that my rack was in a ..
Turntable speed accuracy
I recently bought a Vibraplane isolation platform for under my turntable. It replaced the Townshend Seismic Sink which ..
Uni-Protractor Set tonearm alignment
Syntax, I presume you prefer yours stirred and not shaken. Great photos as always. Robob, Perhaps you should start a ..
Evolution Acoustics MMMicroOne
Are Evolution Acoustics speakers available to audition anywhere near Boston? I read so many good things about them, but..
Direct drive vs belt vs rim vs idler arm
Ptm, I tried your "interesting test" on my SME 30/12 belt drive. Not easy as the motor pulley is under and very close ..