Posted: Sun Jan 09, 2005 7:47 pm
the 5th valve is actually a little shorter than 1+2. fingerings are identical to this.
This is probably the key - I remember when I got my PT-6, I couldn't figure out the 5th valve for the life of me. There's a middle part to the whole fifth valve slide that will come out - it's about six inches long. If you take out the extension, your horn will correspond to most of the "standard" 5-valve fingerings that you're likely to see on fingering charts (i.e. 4-5 for low F).Well it depends on what configuration you have the fifth valve (i.e. the Fifth valve assembly + the extention + the slide, or just the slide and the fifth valve assembly). The extension with the assembly gives a 2+3, while just the slide + the assembly is a flat whole-step.