TY - JOUR
T1 - Acoustic measurements of the infinitesimal phase response curve from a sounding organ pipe
AU - Okada, Masahiro
AU - Kaburagi, Tokihiko
AU - Tokuda, Isao T.
N1 - Funding Information:
We thank Prof. Hiroshi Ito for fruitful comments and suggestions. We also thank Hiroshi Suto and Suto Orgelbau A.G. for kindly providing organ pipes for our measurements. This work was supported by JSPS KAKENHI Grant Number JP18J11011 . We thank Richard Haase, Ph.D, from Edanz Group ( www.edanzediting.com/ac ) for editing a draft of this manuscript.
PY - 2019/5/23
Y1 - 2019/5/23
N2 - The infinitesimal phase response curve (iPRC) of an organ pipe was measured using two types of external forcing, namely, sinusoidal and pulse forcing. Although the measured iPRCs exhibited different shapes because of the difficulty in realizing ideal pulses in acoustic experiments, the spectral structures agreed between both methods. Both measurements indicated that an external sound, which matched the pipe's second resonance, could most effectively induce frequency locking. Acoustically, this may be considered as a consequence of the pipe's open end. Our study is of significant importance in understanding the characteristics of frequency locking among organ pipes.
AB - The infinitesimal phase response curve (iPRC) of an organ pipe was measured using two types of external forcing, namely, sinusoidal and pulse forcing. Although the measured iPRCs exhibited different shapes because of the difficulty in realizing ideal pulses in acoustic experiments, the spectral structures agreed between both methods. Both measurements indicated that an external sound, which matched the pipe's second resonance, could most effectively induce frequency locking. Acoustically, this may be considered as a consequence of the pipe's open end. Our study is of significant importance in understanding the characteristics of frequency locking among organ pipes.
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U2 - 10.1016/j.physleta.2019.02.034
DO - 10.1016/j.physleta.2019.02.034
M3 - Article
AN - SCOPUS:85062327129
VL - 383
SP - 1733
EP - 1741
JO - Physics Letters, Section A: General, Atomic and Solid State Physics
JF - Physics Letters, Section A: General, Atomic and Solid State Physics
SN - 0375-9601
IS - 15
ER -