AIVS n°6 and L’Art du Son. Easy to use and very effective. L’Art du Son needs 2 minutes rest on the record before drying. Walker at least 3 minutes. Fir the very dirty records, 3 steps AIVS. The 4 steps Walker is very effective too but it seems to raise the minds a bit.
That’s only my experience.
That’s only my experience.