Author: Baker, F. C.:
Title: How We Hear: A Treatise On Sound.
Description: London, The vincent Music Co., no date (Second Thousand Copyright) Small H/B raspberry red cloth bds, black lettering to upper bd and spine, VG+, contents fine and tight, with b/w illustrations, pp86, neat name in ink at top of ffep verso.

Keywords: sound hearing science principles ear sound waves velocity reflection music noise pitch intensity quality harmonics organ pipes tubes human voice beats tones sound boards psychology