Good day for doing some missing. I installed a new cable (mogami) with balanced termination.
I then started pad rolling. Taped mod L-cush sounds good but I'm having a problem with sibilance. I eq'd it down and got rid of it mostly. Listened for a while and remembered I had some pads in the closet I'm not using. Most of these pads are bigger over the ear pads so they would need an adapter. I made some adapters from cardboard just to experiment and my first try was very good. Pads are velour, I think they are Shure pads from a pair of 940's I had years ago. Other pads are Dekoni elite M50x and my old Signature Pro pads. Both the Dekoni elite and the Signature Pro were not as good as the velour pads. The velour makes them sound very spacious and warms them up to were my sibilance issues are gone. I haven't compared them to anything else yet. Bass is good but might be on the softer side.
I think these are definitely the drivers to get if your looking to get different enclosures, not just Grado style cans. They respond very well to everything you throw at them!
Btw
@DavidA and
@Konstantin690 did you guys have any issues with sibilance on your R1 Grado builds?