Tubing lengths

[Casca Grossa]

Someone had posted all of the tubing lengths for each valve for each key of tuba a while back. I can't seem to find it. Would someone be able to send me a link to that or post it here? Thanks

[arpthark]

I'm on my phone but it's available as an excel file on Art Hovey's site. Search Art Hovey tuba logic.

[the elephant]

Tuba Length Approximations

F - 12’/144” (3658 mm)
1 - 17.8” (452 mm) x8.1
2 - 8.45” (215 mm) x17.05
3 - 26.23” (666 mm) x5.49
4 - 46.15” (1172 mm) x3.12
5 - 24.20” (615 mm) x5.95
6 - 11.50” (292 mm) x12.52

CC - 16’/192” (4877 mm)
1 - 23.70” (602 mm) x8.1
2 - 11.26” (286 mm) x17.05
3 - 34.96” (888 mm) x5.49
4 - 61.62" (1563 mm) x3.12
5 - 32.28” (820 mm) x5.95
6 - 15.34“ (390 mm) x12.52

________________________________________

Eb - 13.5’
1 - 20"
2 - 9 1/2"
3 - 29 1/2"
4 - 52"
5 - 26.66” (flat whole step)

BBb - 18’
1 - 26.66"
2 - 12.66"
3 - 39.32"
4 - 69.32"

GG - 21’9.5”/261.5” (6642 mm)
1 - 32.28” (820 mm)
2 - 15.34“ (390 mm)

http://galvanizedjazz.com/tuba.html

[Casca Grossa]

Thanks @the elephant