Part of what has me interested in platters again is the Groove Tracer Delrin platter. Clearaudio and SOTA use Delrin platters. The claim is that since it is made from the same material as the record it interfaces well. Of course the same claims were made for the Achroplat.

The sound from spinning vinyl last night was tighter more focused bass and a more detailed and layered midrange. I have not listened to enough records to comment on the highs. The upper frequencies sound brighter but not hard like with the AT F7. Of course a change in IC's might help.

I do not know if I will try a Groove Tracer Delrin platter. I did not buy their subplatter and when I called about the acrylic platter he was not sure about the fit. I thought if it fit the Rega glass platter my DeepGroove subplatter should fit.

So for now I will be listening to the Funk Firm Achroplat again. I need to decide if this is better than the Rega glass and Ringmat combination with the Grado Sonata/Moon 110LP.