Skip to content

J.Michael B♭ Trumpet ATR450


J.Michael trumpets combine quality and affordability that make them the ideal choice for students/beginners.

J.Michael with Japanese technology collaborated with Mr.Teiho who has a life long experience of music and the arts. His personal experience makes him perfectly placed to know just what it is a novice looks for in his first instrument.

The ATR450 is a perfect educational instrument, supporting beginning students as well as those rapidly advancing. This instrument is built with the essential features of good intonation, playability and an easy response.



  • Key of Bb
  • Bore size = 11.65mm
  • Bel size = 123mm
  • Bel, Mouth pipe = Red brass
  • Clear lacquer finished
  • 1st&3rd trigger w/stopper
  • Nickel silver tuning slide
  • Red brass bell
  • Monel pistons
  • Red brass mouth pipe
  • Double post


  • Semi-hard case
  • Cleaning gloves
  • Cleaning cloth
  • Carrying strap


Orders typically take 1-3 business days to process and ship. When items are out of stock, they will be dispatched no more than 10 days after ordering. For urgent orders please contact us first to confirm stock availability.