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: 1-30
Ear Depth:
Languid Bevel:
Skiving: Medium
Material: 1-5 Zinc, 6-61 Spotted
Slotting:
Ratio to Top of Slot:
Ratio of Slot Width:
Tuner Style: Collars
Compass: 1-61
# Roller Beards:

Pipe# C1 C2 C3 C4 C5 C6 C7
Scale 57 69 80 93 100 9mm  
Mouth Width Ratio 2/9 2/9 2/9 2/9 2/9 2/9  
Mouth Width mm 62.5 38 23 14 9.5 6.4  
Cut Up mm 17.9 9.5 6.4 3.6 2.4 1.6  
Cut Up Ratio 4.0 4.0 4.0 4.0 4.0 4.0  
# nicks in languid 10 8 8 6 4 4  
Tuned Lengthcm              
Total Pipe Height" 57 31.25 18.75 12.5 9 7.25  
Toe Hole Dia mm 9.5 5.6 3.2 3.2 2.4 1.6  
Roller Beard Dia mm              
Wind Way mm .8 .8 .8 .8 .8 .8  
Metal Thickness mm .8 .8 .8 .8 .8 .8  
Hook Heights"              

 

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4' Octave
• Schantz
• 57 scale
• 61 pipes

• $1899 + shipping/handling

Buy

• KC05.12-01