Ages ago my Rodgers dealer told me that he found opinions spread all over = the place as to how loudly to voice the 32' Contra Bourdon. I suspect that = people perceive the level of the bottom octave very differently. Some = being much more sensitive to it (wanting it softer) and others being = insensitive and wanting it set louder.=20 The Fletcher-Munson curves, which show the sound pressure level across the = spectrum at which people perceive approximately equal volume level, are, = after all, averages. Anyway, if it's a 32' Contra Bourdon, I vote to voice it just loud enough = to be detected in a fairly full combination, but leaving it soft enough to = purr under a soft combination. This makes it very flexible in its use. Charlie ************* On the Frog Music Press Website - Playing MIDI Live at the Rodgers Organ & Using the PR-300, two guides to mastering MIDI. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ To unsubscribe or change mail delivery (digest, vacation) go to www.frogmusic.com/rodgersmem.html