Trombone Wise Grip Large Type

Thank you for looking.

Trombone Wise Grip, Large Type
(Mainly for wide slides on large bore trombones)

This is an ergonomically designed trombone hand grip.
It disperses the center of gravity that burdens the left hand, allowing for a stable grip.
A stable left hand leads to a stable embouchure and comfortable sliding.

I bought this new about 5 years ago when I was having trouble with my playing, and used it for about 2 years.
Thanks to this, I was able to regain my playing ability and my condition improved completely.

I was worried about my playing deteriorating again, so I couldn't part with it for a while, keeping it as a good luck charm (lol).
However, my playing has stabilized throughout the year, so I'm listing it here hoping others will try it too.

If you are struggling with how to hold your trombone or how to do lip slurs, please give this a try!

I apologize, but I do not have the original box.
I don't think it came with one when I purchased it.