Selmer Paris S80 C Baritone Saxophone Mouthpiece Accessories & Parts Dual Polarity Switch

Dual Polarity Switch

and two 543 may be linked for stereo operation as well

Stereo or mono signal paths for the system's pickup and microphone

However the KU3A is a rare microphone

Selmer Paris S80 C Baritone Saxophone Mouthpiece Accessories & Parts Dual Polarity SwitchAttention Saxophonists!!!! If you are looking for the perfect step up classical mouthpiece, look no further!   The Selmer S80 series is a popular design, and has become the industry standard as far as classical mouthpieces go. It is constructed in Paris France, from hard rod rubber, which lends it outstanding stability, accuracy and consistent facings. Most mouthpieces have an arched cross section in the chamber, but the S80 is square