In this video we show the inside of an Oqan student model bassoon, in which you can see some imperfections in the inner hole of the tube.
One of the differences between a professional bassoon and a cheaper one is the precision in the inner hole of the tube, something that considerably affects the sound.
This is a bassoon that offers an acceptable result for the first years of study, although its interior is quite improvable.
We hope you enjoy this video.