{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,4]],"date-time":"2026-05-04T09:03:22Z","timestamp":1777885402213,"version":"3.51.4"},"reference-count":33,"publisher":"SAGE Publications","issue":"2","license":[{"start":{"date-parts":[[2005,4,1]],"date-time":"2005-04-01T00:00:00Z","timestamp":1112313600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Percept Mot Skills"],"published-print":{"date-parts":[[2005,4]]},"abstract":"<jats:p>This study investigated use of choral reading with filtered components of speech and whispered speech on the frequency of stuttering. Three passages read by a normal adult male were lowpass filtered with kneepoint frequencies at 100 Hz (approximate glottal source), 500 Hz (source and first formant), and 1 kHz (source and the first two formants). Along with a whispered passage, a normal passage, and a control condition, these stimuli were used in a repeated-measures design with 12 adult stutterers as they read passages while listening to one of the stimuli. Frequencies of stuttering in each condition were analyzed. The choral speech, the 500-Hz, the 1-kHz, and the whispered speech conditions all decreased the frequency of stuttering while the 100-Hz stimuli did not. It is suggested that articulatory events, chiefly the encoded speech output from the vocal tract, create effective cues and may induce fluent speech in people who stutter.<\/jats:p>","DOI":"10.2466\/pms.100.2.421-431","type":"journal-article","created":{"date-parts":[[2005,12,22]],"date-time":"2005-12-22T16:16:58Z","timestamp":1135268218000},"page":"421-431","source":"Crossref","is-referenced-by-count":24,"title":["Choral Reading with Filtered Speech: Effect on Stuttering"],"prefix":"10.1177","volume":"100","author":[{"given":"Manish K.","family":"Rami","sequence":"first","affiliation":[{"name":"Stuttering Research Laboratory, University of North Dakota, Grand Forks"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Joseph","family":"Kalinowski","sequence":"additional","affiliation":[{"name":"East Carolina University, Greenville"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michael P.","family":"Rastatter","sequence":"additional","affiliation":[{"name":"East Carolina University, Greenville"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Donald","family":"Holbert","sequence":"additional","affiliation":[{"name":"East Carolina University, Greenville"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mark","family":"Allen","sequence":"additional","affiliation":[{"name":"East Carolina University, Greenville"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"179","published-online":{"date-parts":[[2005,4,1]]},"reference":[{"key":"bibr1-pms.100.2.421-431","doi-asserted-by":"crossref","first-page":"216","DOI":"10.1159\/000262839","volume":"11","author":"Adamcyzk B.","year":"1959","journal-title":"Folia Phoniatrica"},{"key":"bibr2-pms.100.2.421-431","doi-asserted-by":"publisher","DOI":"10.1044\/jshr.2302.457"},{"key":"bibr3-pms.100.2.421-431","doi-asserted-by":"publisher","DOI":"10.1044\/jshr.2502.208"},{"key":"bibr4-pms.100.2.421-431","doi-asserted-by":"publisher","DOI":"10.1044\/jshd.0404.371"},{"key":"bibr5-pms.100.2.421-431","doi-asserted-by":"publisher","DOI":"10.1044\/jshd.1501.29"},{"key":"bibr6-pms.100.2.421-431","volume-title":"Speech science primer: physiology, acoustics, and perception of speech","author":"Borden G. 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