YSL 446G
Most horns with a .525 bore have an 8 inch bell.  In the Yamaha 446G, you get the .525 inch bore size with an 8 and a half inch bell.  More...
 
YSL 448G
Yamaha YSL-448G
If you are a high school student who is very serious about playing continually throughout college, then the YSL-448G may be just right for you.  More...
 
YSL620
Yamaha YSL-620
The Yamaha 620-YSL is a professional level trigger trombone. This instrument has a ton of features.  More...
 

YSL620Yamaha YSL-640 The only physical difference between the YSL-640 and the YSL-620 is that the YSL-640 has a smaller bore.  More...
 

YSL 882
Yamaha YSL-882
The open wrap, narrow slide, large bell YSL-882O is from the professional grade Xeno series of Yamaha.  More...