Some time ago I had contact with Norbert Gütte from Lignolab as he is out on the web selling dampers for different applications in audio. I was interested in the smaller ones for decoupling my Garrard from its surroundings. These Lignolab DQ148 are spring based and tuned for 3 to 5 Herz. These are now in use with very postivie findings.. I will write a more extensive report in due time.
audio with realistic timbre