Kanstul Musical Instruments, Inc - This is a photo of the Boston Symphony's Walter Nirschl 6/4 York copy tuba. The large Kanstul bell was engraved with the BSO colophon, plated by Anderson
Beck Brass Works - A little work on a Walter Nirschl tuba. Fills up a good portion of one of the work benches :). Just some minor solder work and it's back