Dirty contacts
I had some crackling / noise on a volume control the other day and used some contact cleaner to sort it. Not only did it remove the noise it seems to have improved detail and imaging.
Is this possible or am I imaging it?
In general can cleaning contacts significantly improve equipment / system performance, has anyone else noticed this?
Main system : VPI Scout 1.1 / JMW 9T / 2M Black / Croft 25R+ / Croft 7 / Heco Celan GT 702
Second System : Goldring Lenco GL75 / AT95EX / Pioneer SX590 / Spendor SP2