fingle
04-01-2019, 16:28
Just joined the group.
I am, at the moment, a frustrated owner of a Michell Orbe with an Origin Live Encounter MK3C arm and Lyra Delos cartidge, feeding a Cyrus Phono Signature and PSX-R2 PSU. Amplification is a Primare i30, driving a lovely pair of Ivan Leslie's S2TLK CD3 Ribbon Transmission Line speakers taht I built and veneered in a nice light oak.
I have horrible hum, but only at certain points across the record. Those points move relative to the record if I unclamp the arm and rotate it to a new position.
I've tried all the ideas I have come across around re-positioning the TT motor, phono stage and PSU, and the cables. I've grounded and ungrounded the arm.
I have a carbon fibre sweep arm that I've grounded and ungrounded.
Next step is that I have sent the 2yr old arm back to Origin Live to check to make sure the ground wire is still intact and everything else ok with the arm.
Fingers crossed, that will crack it (the problem, not the arm!).
I am, at the moment, a frustrated owner of a Michell Orbe with an Origin Live Encounter MK3C arm and Lyra Delos cartidge, feeding a Cyrus Phono Signature and PSX-R2 PSU. Amplification is a Primare i30, driving a lovely pair of Ivan Leslie's S2TLK CD3 Ribbon Transmission Line speakers taht I built and veneered in a nice light oak.
I have horrible hum, but only at certain points across the record. Those points move relative to the record if I unclamp the arm and rotate it to a new position.
I've tried all the ideas I have come across around re-positioning the TT motor, phono stage and PSU, and the cables. I've grounded and ungrounded the arm.
I have a carbon fibre sweep arm that I've grounded and ungrounded.
Next step is that I have sent the 2yr old arm back to Origin Live to check to make sure the ground wire is still intact and everything else ok with the arm.
Fingers crossed, that will crack it (the problem, not the arm!).