I'm revising the original pads that were on my HV/1a headphones in1980. They were excellent for their use. Not too sure about their replacement.

Koss, can you get them back into production for a small sample run? If pay $20 for a pair of original foam ones.

Wish I could get more of these they are great OEM pads

These are exact replacements. I wish I had a lifetime supply of these for my 2 sets hv/1a and the 2 hv/1a plus. I been using the original set for almost 50 years! Very pleased with Koss support.

I just got these recommended ear cushion for my Koss HV/1a headphones. They were the perfect fit! And at a reasonable price! Thank you!! 💯💯👍👍

Easy install. Foam is just firm enough.

I've had these cans for decades. I can now enjoy them again.