[DOC] [TLE] Pedal keyboard - Wikipedia [PAR] A pedalboard is a keyboard played with the feet that is usually used to produce 
the low-pitched bass line of a piece of music. ... These windchests were often 
built into tall structures called "organ towers." Until the 15th ... In the 17th and 18th 
centuries, the pedal part of organ music was rarely given its own staff. Instead, 
the... [DOC] [TLE] Organ (music) - Wikipedia [PAR] In music, the organ is a keyboard instrument of one or more pipe divisions, each 
played with its own keyboard, played either with the hands on a keyboard or with 
the feet using pedals. .... A chamber organ is a small pipe organ, often with only 
one manual, and sometimes without separate pedal pipes that is placed in a 
small... [DOC] [TLE] Piano pedals - Wikipedia [PAR] Piano pedals are foot-operated levers at the base of a piano which change the 
instrument's sound in various ways. Modern pianos usually have three pedals, 
from left to right, the soft pedal (or ... Throughout the years, the piano had as few 
as one modifying stop, and as many as six or more, before finally arriving at its 
current... [DOC] [TLE] Glossary for Music Appreciation [PAR] aria In opera or oratorio, a set piece, usually for a single performer, that ... bass (1
) The lowest adult male voice; (2) the lowest voice in a polyphonic texture. ... a 
single overall mood. choir (1) A vocal ensemble with more than one singer to a 
part; ... at the beginning of a staff that determines the pitches of the lines and 
spaces. [DOC] [TLE] Dolmetsch Online - Music Theory Online - Score Formats [PAR] In particular, the idea that transposing instruments should be written at sounding 
... each line often identifiable because the note tails for a particular line are set up 
or ... choir with a three line organ part (2 line keyboard part - 1 line pedal part). .... 
First one raises the part in the bass clef by one octave, then by a further 6th and... [DOC] [TLE] A Young Person's Guide to the Pipe Organ [PAR] The pipe organ was invented when someone decided to play a set of pan ... 
Organs may have one or more manual keyboards and a pedal keyboard. ... The 
pipes are arranged in rows or ranks, according to these tone colors. ... (This 
refers to the speaking length of an open pipe at low C, the lowest written pitch on 
the organ. [DOC] [TLE] Pipe Organs 101 - Lawrence Phelps and Associates [PAR] Similarly, one organ pipe produces one tone at one pitch; a given pipe is not ... 
The organ will have several sets of pipes; each of these sets of pipes is called a 
... If a friend walks up behind you and says hi there, you can often guess who it 
is ... The pipes are made to sound when air under a low pressure is blown into 
the... [DOC] [TLE] Organ Types and Components - Organ Study at BYU [PAR] A BLOWER supplies air through WIND LINES and RESERVOIRS to WIND ... 
Pipes are arranged in ranks (sets) of one pipe per key (61 pipes per manual ... 
Ranks are grouped into 2, 3, or more divisions (Great, Swell, and Pedal, for 
example). .... In addition, 3- and 4-manual organs often contain an enclosed 
Choir and/or... [DOC] [TLE] Planning Space for Organs - Associated Pipe Organ Builders of ... [PAR] It answers questions often asked regarding basic components, placement of the 
organ, ... The components of the modem pipe organ can be divided into three 
main categories: ... A rank may contain 32 pipes for pedal ranks or 61 pipes for 
manual ranks. ... Size varies significantly from one organ to the next and is 
generally... [DOC] [TLE] The Keyboard Know-It-All: Tips and Tricks to Help You Do (Almost ... [PAR] Apr 5, 2012 ... These auto-accompaniment instruments provide a one-man-band ... try 
exchanging parts to create new

Question: Organ music is often written on 3 of these sets of lines, the lowest one for the pedal part
Answer: a staff