Gottsu Neck Strap Solid Silver Hook

This is a Gottsu strap hook.
The material is silver 950.

I recently purchased this new from a Mercari shop and tried it out today, but it didn't suit me, so I'm selling it.
It was used for about 5 minutes, so it's practically new.

The change in sound is incredible. It's like the sound becomes more cohesive and resonates beautifully. The articulation and the speed of the sound itself also become significantly faster.

When I tried it with a Bird Strap, the sound projection and other aspects were faster than I expected, and I couldn't control it. This might also be related to my use of an AP3 mouthpiece.

I feel like it would be just right with S90 series or Concept mouthpieces.
It offers a surprisingly significant change, so I recommend it to those who want more speed.
Please note that this is for soprano to tenor saxophones and cannot be used for baritone.

Also, this is an older model. The new model has undergone a redesign (lightened) and its price has significantly increased (to 15,400 yen), so I hope you'll take this opportunity to get it at a lower price.

Please feel free to ask any questions in the comments.
Thank you.