R.A. Colby, Inc.
PO Box 4058
Johnson City, TN 37602
ph: 423-282-4473
info@racolby.com
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RA Colby Organbuilder


Halving: 17th
Ears: 1-24
Ear Depth: 15mm
Skiving: Outer
Material: Spotted
Slotting: 1-40
Ratio to Top of Slot: 5/4
Ratio of Slot Width: 1/4
Tuner Style: Slot/Collar
Compass: 13-73
# Roller Beards: 1-18

Pipe# C1 C2 C3 C4 C5 C6 C7
Scale   68 80 92 11mm 7mm 5mm
Mouth Width Ratio   1/4 1/4 1/4 1/4 1/4 1/4
Mouth Width mm   40 25 15 9 6 4
Cut Up mm   10 6 3 2 1 1
Cut Up Ratio   1/4 1/4 1/4 1/4 1/4 1/4
# nicks in languid       30 21    
Tuned Length"   46.5 22.5 11.25 4.38 2.5 1.25
Total Pipe Height"   60 32.25 19.25 12.6 8.75 8.38
Toe Hole Dia mm   4 4 3 2 1 1
Roller Beard Dia mm   15 10        
Wind Way"              
Metal Thickness"   .036 .028 .019 .018 .018 .018
Hook Heights"              



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8' Viol TC
• Hook & Hastings
• 68 scale
• 61 pipes

• $1350 + shipping/handling

• KB03.11-91