phixphi
pfm Member
Paul, and the 4.38Hz and 5.56Hz you've mentioned in the first post?
They don't seem to appear on the spectrum plot.
25Hz...I don't know, but all my syndromes seemed to point to the motor.
This frequency appeared at the moment stylus got in contact with the record,
irrespectively of the track.
If I may, I'd strongly encourage you to make an attempt
at an advanced software w&f meter. Perhaps loaning a
good analog w&f meter for checking the software would
be an option.
Cheers,
jk
They don't seem to appear on the spectrum plot.
25Hz...I don't know, but all my syndromes seemed to point to the motor.
This frequency appeared at the moment stylus got in contact with the record,
irrespectively of the track.
If I may, I'd strongly encourage you to make an attempt
at an advanced software w&f meter. Perhaps loaning a
good analog w&f meter for checking the software would
be an option.
Cheers,
jk