Yamaha YTR4335GII intermediate Bb trumpet outfitIntroducing the Yamaha YTR4335GII Bb trumpet outfit Yamaha have kept most of their best features from the first iteration of the YTR4335G, but have added some significant improvements in playability. The first of these is a modified two piece gold brass bell which delivers a wide range of tonal colours. Yamaha have now adjusted their thickness ratios at different points on the bell to be more in line with their professional series, reducing the