I am assuming someone here has put the newish JSV mouthpieces to the test. How are they? I know that is highly personal but figured some opinions won’t hurt. They fit into the size range I have found myself gravitating to and am thinking of giving one of the models a whirl.

Thanks!

I really liked the JSV 2 that I bought. I'm a fan of deep mouthpieces, and this was about a 7.5/10 on that spectrum (with a Bach 5g being about a 4 for me personally.)

Here's a fun sample on super high notes:

https://studio.youtube.com/video/f1yAx6xCCto/edit

Here's my in depth review:

<LINK_TEXT text="https://www.youtube.com/results?search_ ... ece+review">https://www.youtube.com/results?search_query=jsv+mouthpiece+review</LINK_TEXT>