Posted by Costantino Volpe on January 23, 2000 at 05:14:07:
I both a Yamaha F 822 two month ago. I love it but and I have a problem with
the 4th piston. Its action is quite smooth when I do not play,
but when I play it ``do not come back in time'' . I mean the air passing
inside that piston stops a little it. This cause big problem when I try to play ``Legato''. Does anybody have some suggestion
for solving this problem?
Thanks for help