Cryogenically treated cables

Did you perform a controlled double blind test? It’s generally two weeks from the time you send a musical instrument off to the cryo lab and get it back AND let it settle down from the cryo treatment shock for at least a few days. Plus, your aural memory must be outstanding to remember how the instrument sounded more than two weeks previous.

"Did you perform a controlled double blind test?"

Would closing both eyes while playing a trumpet qualify as a double blind test?

Shouldn’t you be outside riding your little horsey? 🐴 

There are no horses around here, but I will take your suggestion seriously and go out.

In that case is there any sand?