There are many types of clarinets in existence, each exuding its own unique characteristics. There are some commonly used ones and some that are becoming completely obsolete over time. The more you become familiar with each clarinet, the more you’ll become acutely aware of their distinctive tonal features and applications. Each clarinet is terribly various. You should be capable of determine every one by looks as well as by hearing recordings. If you’re new to the clarinet, it’s suggested that you start with the quite common Bb clarinet. It’s the good one to learn first and it will be the one you operate essentially the most by far. After that, you could check which other clarinets will suit your particular person needs. Tip openings are measured in either hundredths of a millimeter e. g. 1.