The O Rgan, P - Galileo Organ Manual

The O rgan
Drawbars
Galileo's u pper a nd l ower m anuals e ach h ave n ine d edicated d rawbars l abeled U P
and L OW. T he p edal m anual h as t wo d rawbars l abeled P DL.
The d rawbars a re u sed t o c onfigure t he b asic s ignal p roduced b y t he o rgan. T hey
work i n a f orm o f a dditive s ynthesis. A s a d rawbar i s p ulled, t he a mount o f t he
corresponding s ignal i n t he m ix i s i ncreased. T he n umbers a bove e ach d rawbar
represent t he c onventional l abeling u sed o n m ost e lectro-­‐magnetic o rgans a nd a re
borrowed f rom p ipe l engths f ound i n p neumatic o rgans.
Below i s a l ist o f d rawbars a nd c orresponding t ones:
16' One o ctave b elow f undamental ( Sub-­‐Octave)
5 1 /3' 5 a bove f undamental
th
8' Fundamental
4' One o ctave a bove f undamental
2 2 /3' One o ctave + a 5
2' 2 o ctaves a bove f undamental
1 3 /5' 2 o ctaves + a 3
1 1 /3' 2 o ctaves + a 5
1' 3 o ctaves a bove f undamental
Guide t o Y our G alileo O rgan, v .1.0
a bove f undamental
th
a bove f undamental
rd
a bove f undamental
th
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