Having tried these under a turntable, I then tried them under a CD transport and it made a clear difference again.
l***a (517)- Feedback left by buyer.
Past month
Verified purchase
Arrived pretty quickly considering it was coming from China. I admit I wasn't expecting a huge sonic improvement—I just wanted something adjustable to level an uneven surface—but I was surprised how much of a difference it made to the sound. For the price it's a no-brainer.