Moin, I was with Mopped at Hein Geschräppe yesterday and had the universal Slip On dampers shown to me. The parts cost together almost 90 EUR and I will take them with me today. See for the price quite reasonable and should also sound quite “reasonable”. As a tip you can always hear, it should be used to dampen afterwards (if not too loudly) these pot scrubbers (steel wool). What can you say about this? nnn