How works the input stage of follow MC RIAA head amp?
TEAD Groove Plus SRX, Herron Audio VPTH-2, Graham Slee Revelation Phonostages | The Absolute Sound
Phono-Vorstufe Tom Evans The Groove Anniversary - AUDIO
Works the input stage from the currently version like this?
http://phonoclone.com/diy-pho4.html
http://www.diyaudio.com/forums/analogue-source/57398-phonoclone-vsps-pcb-help-desk.html
http://www.pinkfishmedia.net/forum/showthread.php?t=113166
or like this?
http://www.diyaudio.com/forums/anal...split-passive-riaa-instrumentation-input.html
http://www.diyaudio.com/forums/solid-state/169722-ina217-preamp.html
http://sound.westhost.com/project66.htm
http://www.krishu.de/lehmann-clone/
Older versions used the instrumentation amplifier THAT 1510 at the MC input stage.
Thank you for your advices.
TEAD Groove Plus SRX, Herron Audio VPTH-2, Graham Slee Revelation Phonostages | The Absolute Sound
Phono-Vorstufe Tom Evans The Groove Anniversary - AUDIO
Works the input stage from the currently version like this?
http://phonoclone.com/diy-pho4.html
http://www.diyaudio.com/forums/analogue-source/57398-phonoclone-vsps-pcb-help-desk.html
http://www.pinkfishmedia.net/forum/showthread.php?t=113166
or like this?
http://www.diyaudio.com/forums/anal...split-passive-riaa-instrumentation-input.html
http://www.diyaudio.com/forums/solid-state/169722-ina217-preamp.html
http://sound.westhost.com/project66.htm
http://www.krishu.de/lehmann-clone/
Older versions used the instrumentation amplifier THAT 1510 at the MC input stage.
Thank you for your advices.
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