Posted by Mark F. on January 11, 2001 at 00:50:18:
In Reply to: Re: 4th valve added to Imperial? posted by Art on January 11, 2001 at 00:09:07:
good answer, but a low Eb on a 3 valve compensating with a 4th valve added would NOT be flatter than a normal 4 valve non-compenated instrument.
nice suggestion about the quint valve.