Pro-Ject VC-S2 AluThe VC S2 ALU takes plate cleaning to a new level. There are some new features for record cleaning machines in this price range: The VC S2 ALU's aluminium surface is able to withstand excessive cleaning fluid without damaging the cabinet. The VC S2 ALU is very powerful and cleans records in only one or two rotations. The best results are achieved with one revolution forward and one revolution backward. One revolution takes 2 seconds, which is about