Looking into all of my options for a small bass trombone. Ideally I'd like to find a 2-valve Conn to go with the 0.547/0.562 Conn slide I already own.

Does anyone know if any of the asian-manufactured bass trombones (Schiller, Wessex, Mack Brass) are compatible with the Conn slide I have?

Thanks in advance.

I know Schiller 7B clone bell section will fit a Bach 50 slide

I dont know if modern Conns & Bachs are compatible, but if they are, then it should fit.