Label protector, lukewarm water, painters corner paint rectangle pad,
I Roy soap, or a very small bit of Dawn dish soap.
When rinsing, slowly turn water on, so only water comes out in a non aerated stream. If aerated, the water won’t get in to rinse the grooves.
I hooked up my shop vac attachment with felt pads from a hardware store, slowly go round, sucking up everything.
Works a dandy for me.
Spend the cash if you want, on a cleaning machine.
Patience, level TT, anti skate, weight of headshell on LP,
trial and error.
have fun, enjoy the tunes.