Tip opening, simply explained
What tip opening is, how it affects sound and response, and what to consider.

What is tip opening?
Tip opening describes the distance between the reed tip and mouthpiece tip when the reed is positioned correctly. It is one feature of a mouthpiece, not a complete explanation of its sound.
Opening and facing work together
Facing shape and length, chamber and reed also affect the playing feel. A single number cannot reliably predict how a mouthpiece will suit you.
A playing test matters
Compare with your familiar instrument and appropriate reeds. Keep manufacturer specifications separate from your personal impressions. Look for confirmed measurements in the model description.

