Posted by AW on November 27, 2002 at 22:16:22:
In Reply to: What's the lowest non-pedal you can hit? posted by Tom Eshelman on November 27, 2002 at 11:14:13:
The wavelength in air of that low BBB is around 35 feet.
A typical organ pipe (open at both ends) to sound that pitch would be a half-wavelength long, or around 17.5 feet.