Re: Mouthpieces
Posted: Sat Sep 19, 2009 8:02 pm
Here are the specs that I have for both:
Mouthpiece-----inside diam.-------rim width-------bore
PS-O1-------------33.50 mm----------7.90 mm--------8.37 mm
Helleberg---------32.50 mm----------7.30 mm--------8.10 mm
Mouthpiece-----inside diam.-------rim width-------bore
PS-O1-------------33.50 mm----------7.90 mm--------8.37 mm
Helleberg---------32.50 mm----------7.30 mm--------8.10 mm