Posted by Tony Clements on January 31, 2004 at 11:02:15:
In Reply to: F Tuba Trigger posted by HTTV on January 31, 2004 at 08:41:29:
IF the 5th valve is tuned to a long whole tone AND the 6th valve is tuned to a long 1/2 step, you SHOULD be able to play pedal f with all valves down; WITHOUT a trigger.