e/Organ flue pipe scaling

Information
has gloss	eng: Scaling is the term used to describe the ratio of an organ pipe's length to its diameter. The scaling of a pipe is a major influence on its timbre. Reed pipes are scaled according to different formulas than are flue pipes. In general, the larger the diameter of a given pipe at a given pitch, the fuller and more fundamental the sound becomes.
lexicalization	eng: Organ Flue Pipe Scaling
instance of	c/Pipe organ components