I use an Audio Desk to clean using their cleaner. I rinse using a Degritter with only their wetting agent (Rinse Aid). Most records are dead silent or nearly so.
Ultrasonic cleaning
How many of you are ultrasonic cleaning your records and what solution are you using? I have a Kirmuss ultrasonic machine and I am currently using Tergikleen solution with distilled water. Have some Audio Intelligence ultrasonic solution on order to try. I can tell a big difference with noisy records lowering the noise floor.