Expert: Kenton Scott - 7/19/2009

Question
I purcahsed a vintage Pan American Coronet and I'm having problems playing it. I know how to play a Bb Trumpet and currently play a Bb Valve Trombone. I can not play certain notes ( middle A,B and low C ) I checked the tuning with an electronic tuner and what I thought was middle C turns out to be F. Is it possible that this is not a Bb Cornet but some other key. Based in the serial number, 188931, I believe it is a 1948 model. I know it is tricky to play both trombone and Cornet because of the differences in the mouth piece. Any thoughts why on certain notes can't be played? I know the horn is mechanically sound as I had an expert go through it and recondition it.

Answer
My first thought is I wonder if you are starting on the wrong harmonic.  It is also possible that it is not a Bb instrument.  I guess my suggestions are to try it along with your trombone, the Bb cornet would be just one octave above so that should help you determine what the note should be.   Another suggestion would be to take it to a Bb trumpet player and let them see if if plays properly for them.  If you want to send a picture to me at Kenton@punxypa.com, we might be able to confirm what the instrument is.