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:
Taper:
Wind Pressure:
Ears: 1-54
Ear Depth:
Languid Bevel:
Skiving: Medium
Material: 1-24 Zinc, 25-73 Spotted
Slotting:
Ratio to Top of Slot:
Ratio of Slot Width:
Tuner Style: Collars
Compass: 1-73
# Roller Beards: 26

Pipe# C1 C2 C3 C4 C5 C6 C7
Scale 33 45 57 69 82 92 100
Mouth Width Ratio 2/9 1/6 2/9 2/9 2/9 2/9 2/9
Mouth Width mm 168 110 62 38 23 15 10
Cut Up mm 57 32 21 11 6.4 3.2 2
Cut Up Ratio 3.2 3.5 3.5 3.5 3.5 3.5 3.5
# nicks in languid 11 10 9 10 7 6 4
Tuned Lengthcm              
Total Pipe Height" 516 287 144 80 47 31 23
Toe Hole Dia mm 57 16 10 5.6 4 3.2 2.4
Roller Beard Dia mm 41.3 15.9 5.6        
Wind Way mm 3.2 2.4 .8 .8 .8 .8 .8
Metal Thickness mm .8 .8 .8 .8 .8 .8 .8
Hook Heights"              

 

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16' Diapason
• Schantz
• 33 scale
• 73 pipes

• $12499 + shipping/handling

• Includes chests

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• KC05-16 Open