Record Cleaning! VEVOR Ultrasonic VS Humminguru: A Comparison

HumminGuru Tips: Get Better Record Cleaning ResultsПодробнее

The HumminGuru NOVA : First Look & Comparison to their Original Record Cleaning MachineПодробнее

Humminguru Ultrasonic Record Cleaner... One Year Later... #vinylcommunityПодробнее

Shocking Truth about Vevor Ultrasonic Cleaner vs SpinCleanПодробнее

Battle of the Ultra Sonic Record Cleaners : Audio Desk vs HumminguruПодробнее

Comparing the Spin-Clean vs iSonic vs Degritter Ultrasonic Vinyl Record Cleaners. A total FIASCO!?Подробнее