Recently I get strange 'swishing' sounds coming from the TT when playing a record. Sometimes it happens halfway through the LP....not consistent. If I slightly move the headshell, the sound goes away, but could come back again on next LP. Are the pins on the headshell hooped? Does the tonearm wiring need to be replaced or the interconnects? or is it the cartridge?
I've cleaned the connections well, but that irritating sound keeps coming back. I've even changed the stylus to no avail. Recently been overhauled by technician but no new wiring installed... Any help in this regard would be appreciated