The glass bottleneck is the secret necessary to reproduce the sound of many great virtuosos of this technique, both past and present. Made to the dimensions of a vintage medicine bottle, its unique glass surface and light weight allow it to achieve superior sound, sustain and playability.
Based on the shape of an antique bottle Unique glass surface Lightweight
Its excellent
Easy to use, easy to play
Brand reference number:PWGS-B
Related Accessories
OTHER MUSICIANS HAVE ALSO PURCHASED FOLLOWING THE EQUIPMENT!
en 
Certified
