I vote for forgetting the RCM. I use the Disc Doctor manual system with fantastic results.
For new records I play them first before cleaning. I sweep first with a carbon fiber brush to assure there are no large chunks that might scratch, then I clean with a micro fiber cloth to really get into the grooves and finally use the ZeroStat to remove the static that the process adds. Then I play the record. One of my latest, the Analogue Productions 180 gram, 45 rpm version of Hugh Mesekala's "Hope" is silent as an SACD. So I will not clean that. Most new LPs do not require wet cleaning, in my experience.
For used records and my own older LPs that need it (only about 10%), I use the Disc Doctor system, carefully following the directions. It works like a charm.
Try DD first, before you drop a bundle on a RCM. If you're not happy with DD, then consider a machine.
Let your ears be the guide.
Dave
For new records I play them first before cleaning. I sweep first with a carbon fiber brush to assure there are no large chunks that might scratch, then I clean with a micro fiber cloth to really get into the grooves and finally use the ZeroStat to remove the static that the process adds. Then I play the record. One of my latest, the Analogue Productions 180 gram, 45 rpm version of Hugh Mesekala's "Hope" is silent as an SACD. So I will not clean that. Most new LPs do not require wet cleaning, in my experience.
For used records and my own older LPs that need it (only about 10%), I use the Disc Doctor system, carefully following the directions. It works like a charm.
Try DD first, before you drop a bundle on a RCM. If you're not happy with DD, then consider a machine.
Let your ears be the guide.
Dave