XCIV Effect of Middle Ear Muscle Action on Certain Psycho-Physical Measurements

von Bekesy G. Rosenblith W. A. : The Mechanical Properties of the Ear. Handbook of Experimental Psychology, 1951. New York, John Wiley and Sons, Inc., pp. 1075–1115.

Galambos R. Rupert A. : Action of the Middle Ear Muscles in the Normal Cat. J. Acoust. Soc. Amer. 31: 349–355, 1959.

Jepsen O. : The Threshold of the Reflexes of the Intra-tympanic Muscles in a Normal Material Examined by Means of the Impedance Method. Acta Oto-Laryngol. 39: 406–408, 1951.

Loeb M. Riopelle A. J. : The Influence of Loud Contralateral Stimulation on the Threshold for Lower Frequency Tones. 1959. Report No. 404, U.S. Army Med. Res. Lab., Fort Knox, Ky.

Loeb M. Riopelle A. J. : The Influence of Intense Contralateral Stimulation on the Loudness of a Low Frequency Tone. 1959, Report No. 409, U.S. Army Med. Res. Lab., Fort Knox, Ky.

Lindsay J. R. Kobrak H. G. Perlman H. B. : Relation of the Stapedius Reflex to Hearing Sensation in Man. Arch. Otolaryngol. 23: 671–678, 1936.

Luescher E. : Die Funkton des Musculus Stapedius beim Menschen. Zeits. F. Hals-Nasen-Ohrenheilk. 23: 105–132, 1929.

Metz O. : The Acoustic Impedance Measured on Normal and Pathological Ears. Acta Oto-Laryngol. Suppl. 63, 254 pp., 1946.

Metz O. : Studies on the Contraction of the Tympanic Muscles as Indicated by Changes in the Impedance of the Ear. Acta Oto-Laryngol. 39: 397–405, 1951.

Perlman H. B. Case I. J. : Latent Period of the Crossed Stapedius Reflex in Man. Annals op Otology, Rhinology and Laryngology 48: 663–675, 1939.

Shapley J. L. : Reduction in the Loudness of a 250 Cycle Tone in One Ear Following the Introduction of a Thermal Noise in the Opposite Ear. Proc. Iowa Acad. Science 61: 417–422, 1954.

Shapley J. L. : A Study of Loudness Reduction of Tones Presented to One Ear, During the Exposure of the Opposite Ear to Noise. Ph.D. Thesis, State Univ. of Iowa, 1954.

Simmons F. B. : Middle Ear Muscle Activity at Moderate Sound Levels. Annals of Otology, Rhinology and Laryngology 68: 1126–1143, 1959.

Smith H. D. : Audiometric Effects of Voluntary Contraction of the Tensor Tympani Muscle. Arch. Otolaryngol. 38: 369–372, 1943.

Steinberg J. C. Gardner M. B. : The Dependence of Hearing Impairment on Sound Intensity. J. Acoust. Soc. Amer. 9: 11–23, 1937.

Wersall R. : The Tympanic Muscles and Their Reflexes. Acta Oto-Laryngol. Suppl. 139, 1958.

Wever E. Lawrence M. : Physiological Acoustics. Princeton: Princeton University Press, pp. 454, 1954.

Wever E. G. Vernon J. A. : The Control of Sound Transmission by the Middle Ear Muscles. Annals of Otology, Rhinology and Laryngology 65: 5–14, 1956.

Wiggers H. C. : The Functions of the Intra-Aural Muscles. Amer. J. Physiol. 120: 771–780, 1937.

Fletcher H. Munson W. A. : Loudness, Its Definition, Measurement and Calculation. J. Acoust. Soc. Amer. 5: 82–108, 1933.