dual 503 rumble

[steverb]

Hi. Ive a dual CS-503.
Are there any tweaks so the machine will have less rumble (audible
between tracks) or is it something I'll have to live with??

 

[Bill Fitzpatrick]

I'd check all the drive parts for problems; motor, belt, bearings, motor suspension, etc.

You might also try a rumble filter as a last resort.