GG Contra tubing
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Hank74
- 3 valves

- Posts: 395
- Joined: Mon Apr 26, 2004 3:58 pm
- Location: Upstate New York
GG Contra tubing
Simply put, how long is the tubing for a GG contra? I ask since I own one now. 
Hank74
Baritone Horn: Wessex BBb
Contras: Dynasty BBb
Helicon: Wessex BBb
Sousas: Conn, Holton, Jupiter, King, Yamaha. All BBb.
Tubas: King, Martin, Reynolds (one w/Olds bell). All BBb.
Baritone Horn: Wessex BBb
Contras: Dynasty BBb
Helicon: Wessex BBb
Sousas: Conn, Holton, Jupiter, King, Yamaha. All BBb.
Tubas: King, Martin, Reynolds (one w/Olds bell). All BBb.
- imperialbari
- 6 valves

- Posts: 7461
- Joined: Fri Mar 19, 2004 3:47 am
Re: GG Contra tubing
If math then the right one.
Theoretical length of a CC is 16'. GG is a fourth lower hence 4/3 * 16', which is 21 1/3'.
Klaus
Theoretical length of a CC is 16'. GG is a fourth lower hence 4/3 * 16', which is 21 1/3'.
Klaus