Richard L. Freyman - Publications

Affiliations: 
Communication Disorders University of Massachusetts, Amherst, Amherst, MA 

101 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2022 Zobel BH, Freyman RL, Sanders LD. Spatial release from informational masking enhances the early cortical representation of speech sounds. Auditory Perception & Cognition. 5: 211-237. PMID 36160272 DOI: 10.1080/25742442.2022.2088329  0.345
2020 Helfer KS, Freyman RL, van Emmerik R, Banks J. Postural Control While Listening in Younger and Middle-Aged Adults. Ear and Hearing. PMID 32149925 DOI: 10.1097/Aud.0000000000000861  0.322
2020 Griffin AM, Poissant SF, Freyman RL. Auditory Comprehension in School-Aged Children With Normal Hearing and With Unilateral Hearing Loss. Language, Speech, and Hearing Services in Schools. 51: 29-41. PMID 31913800 DOI: 10.1044/2019_Lshss-Ochl-19-0020  0.465
2019 Helfer KS, Freyman RL, Van Emmerik R, Banks J, Clauss M, Dunn L. Listening while balancing: Dual-task costs in speech vs. noise maskers The Journal of the Acoustical Society of America. 145: 1872-1872. DOI: 10.1121/1.5101765  0.431
2019 Freyman RL, Milkey CD, Buss E, Zurek P. Does lateral position explain release from informational masking arising from interaural time and level differences? The Journal of the Acoustical Society of America. 145: 1721-1721. DOI: 10.1121/1.5101319  0.441
2018 Griffin AM, Poissant SF, Freyman RL. Speech-in-Noise and Quality-of-Life Measures in School-Aged Children With Normal Hearing and With Unilateral Hearing Loss. Ear and Hearing. PMID 30418282 DOI: 10.1097/Aud.0000000000000667  0.38
2018 Helfer KS, Freyman RL, Merchant GR. How repetition influences speech understanding by younger, Middle-aged and older adults. International Journal of Audiology. 1-8. PMID 29801416 DOI: 10.1080/14992027.2018.1475756  0.326
2018 Freyman RL, Morse-Fortier C, Griffin AM, Zurek PM. Can monaural temporal masking explain the ongoing precedence effect? The Journal of the Acoustical Society of America. 143: EL133. PMID 29495692 DOI: 10.1121/1.5024687  0.526
2017 Morse-Fortier C, Parrish MM, Baran JA, Freyman RL. The Effects of Musical Training on Speech Detection in the Presence of Informational and Energetic Masking. Trends in Hearing. 21: 2331216517739427. PMID 29161982 DOI: 10.1177/2331216517739427  0.534
2017 Freyman RL, Zurek PM. Strength of onset and ongoing cues in judgments of lateral position. The Journal of the Acoustical Society of America. 142: 206. PMID 28764482 DOI: 10.1121/1.4990020  0.443
2017 Freyman RL, Terpening J, Costanzi AC, Helfer KS. The Effect of Aging and Priming on Same/Different Judgments Between Text and Partially Masked Speech. Ear and Hearing. PMID 28650352 DOI: 10.1097/Aud.0000000000000450  0.502
2017 Zurek P, Freyman RL. A model of the ongoing precedence effect The Journal of the Acoustical Society of America. 141: 3973-3973. DOI: 10.1121/1.4989061  0.452
2016 Helfer KS, Freyman RL. Age equivalence in the benefit of repetition for speech understanding. The Journal of the Acoustical Society of America. 140: EL371. PMID 27908048 DOI: 10.1121/1.4966586  0.441
2016 Helfer KS, Merchant GR, Freyman RL. Aging and the effect of target-masker alignment. The Journal of the Acoustical Society of America. 140: 3844. PMID 27908027 DOI: 10.1121/1.4967297  0.463
2016 Freyman RL, Boothroyd DS, DeMaio DA. Spatial release from masking in listeners with asymmetric hearing thresholds The Journal of the Acoustical Society of America. 139: 1992-1993. DOI: 10.1121/1.4949833  0.491
2016 Merchant GR, Freyman RL, Helfer KS. Additivity of masking at the cocktail party The Journal of the Acoustical Society of America. 139: 1992-1992. DOI: 10.1121/1.4949831  0.406
2015 Freyman RL, Morse-Fortier C, Griffin AM. Temporal effects in priming of masked and degraded speech. The Journal of the Acoustical Society of America. 138: 1418. PMID 26428780 DOI: 10.1121/1.4927490  0.569
2015 Zobel BH, Freyman RL, Sanders LD. Attention is critical for spatial auditory object formation. Attention, Perception & Psychophysics. PMID 25939699 DOI: 10.3758/S13414-015-0907-4  0.465
2015 Helfer KS, Freyman RL, Costanzi A, Laakso S, Merchant G. Can you say that again? Aging and repetition effects in different types of maskers The Journal of the Acoustical Society of America. 137: 2206-2206. DOI: 10.1121/1.4920029  0.436
2014 Helfer KS, Freyman RL. Stimulus and listener factors affecting age-related changes in competing speech perception. The Journal of the Acoustical Society of America. 136: 748-59. PMID 25096109 DOI: 10.1121/1.4887463  0.469
2014 Freyman RL, Griffin AM, Zurek PM. Threshold of the precedence effect in noise. The Journal of the Acoustical Society of America. 135: 2923-30. PMID 24815272 DOI: 10.1121/1.4869682  0.517
2014 Ruggles DR, Freyman RL, Oxenham AJ. Influence of musical training on understanding voiced and whispered speech in noise. Plos One. 9: e86980. PMID 24489819 DOI: 10.1371/Journal.Pone.0086980  0.519
2014 Morse-Fortier C, Pham G, Freyman RL. The role of bilingualism and musicianship on performance in a masked speech detection task The Journal of the Acoustical Society of America. 135: 2162-2162. DOI: 10.1121/1.4877020  0.449
2014 Freyman RL, Rost GC, Boothroyd DS, Morse-Fortier C, Griffin AM, Poissant SF. Priming in speech perception through captions and sign language The Journal of the Acoustical Society of America. 135: 2162-2162. DOI: 10.1121/1.4877019  0.517
2013 Freyman RL, Griffin AM, Macmillan NA. Priming of lowpass-filtered speech affects response bias, not sensitivity, in a bandwidth discrimination task. The Journal of the Acoustical Society of America. 134: 1183-92. PMID 23927117 DOI: 10.1121/1.4807824  0.428
2013 Freyman RL, Morse-Fortier C, Griffin AM, Zurek PM. Can monaural temporal masking asymmetry explain the transient and/or ongoing precedence effect? Proceedings of Meetings On Acoustics. 19. DOI: 10.1121/1.4806286  0.508
2013 Ruggles D, Riddell A, Freyman RL, Oxenham AJ. Intelligibility of voiced and whispered speech in noise in listeners with and without musical training Proceedings of Meetings On Acoustics. 19. DOI: 10.1121/1.4800188  0.511
2012 Freyman RL, Griffin AM, Oxenham AJ. Intelligibility of whispered speech in stationary and modulated noise maskers. The Journal of the Acoustical Society of America. 132: 2514-23. PMID 23039445 DOI: 10.1121/1.4747614  0.529
2012 Poissant SF, Freyman RL, MacDonald AJ, Nunes HA. Characteristics of noise exposure during solitary trumpet playing: immediate impact on distortion-product otoacoustic emissions and long-term implications for hearing. Ear and Hearing. 33: 543-53. PMID 22531575 DOI: 10.1097/Aud.0B013E31824C0935  0.399
2012 Jones JA, Freyman RL. Effect of priming on energetic and informational masking in a same-different task. Ear and Hearing. 33: 124-33. PMID 21841488 DOI: 10.1097/Aud.0B013E31822B5Bee  0.409
2012 Freyman R. Effects of auditory priming on speech recognition in combination with spatial and fluctuating masker benefits The Journal of the Acoustical Society of America. 131: 3339-3339. DOI: 10.1121/1.4708501  0.496
2011 Sanders LD, Zobel BH, Freyman RL, Keen R. Manipulations of listeners' echo perception are reflected in event-related potentials. The Journal of the Acoustical Society of America. 129: 301-9. PMID 21303011 DOI: 10.1121/1.3514518  0.484
2011 Freyman RL, Griffin AM, Zurek PM. Threshold of the precedence effect in the presence of interfering noise. The Journal of the Acoustical Society of America. 129: 2487-2487. DOI: 10.1121/1.3588194  0.487
2010 Helfer KS, Chevalier J, Freyman RL. Aging, spatial cues, and single- versus dual-task performance in competing speech perception. The Journal of the Acoustical Society of America. 128: 3625-33. PMID 21218894 DOI: 10.1121/1.3502462  0.415
2010 Freyman RL, Balakrishnan U, Zurek PM. Lateralization of noise-burst trains based on onset and ongoing interaural delays. The Journal of the Acoustical Society of America. 128: 320-31. PMID 20649227 DOI: 10.1121/1.3436560  0.484
2009 Keen R, Freyman RL. Release and re-buildup of listeners' models of auditory space. The Journal of the Acoustical Society of America. 125: 3243-52. PMID 19425667 DOI: 10.1121/1.3097472  0.4
2009 Helfer KS, Freyman RL. Lexical and indexical cues in masking by competing speech. The Journal of the Acoustical Society of America. 125: 447-56. PMID 19173430 DOI: 10.1121/1.3035837  0.491
2009 Helfer KS, Chevalier J, Freyman RL. Dual‐task costs in speech recognition by older and younger listeners. The Journal of the Acoustical Society of America. 125: 2724-2724. DOI: 10.1121/1.4808755  0.404
2008 Sanders LD, Joh AS, Keen RE, Freyman RL. One sound or two? Object-related negativity indexes echo perception. Perception & Psychophysics. 70: 1558-70. PMID 19064498 DOI: 10.3758/Pp.70.8.1558  0.472
2008 Freyman RL, Balakrishnan U, Helfer KS. Spatial release from masking with noise-vocoded speech. The Journal of the Acoustical Society of America. 124: 1627-37. PMID 19045654 DOI: 10.1121/1.2951964  0.481
2008 Balakrishnan U, Freyman RL. Speech detection in spatial and nonspatial speech maskers. The Journal of the Acoustical Society of America. 123: 2680-91. PMID 18529187 DOI: 10.1121/1.2902176  0.465
2008 Helfer KS, Freyman RL. Aging and speech-on-speech masking. Ear and Hearing. 29: 87-98. PMID 18091104 DOI: 10.1097/Aud.0B013E31815D638B  0.425
2008 Sanders LD, Zobel B, Keen R, Freyman RL. Object‐related negativity indexes perception of sounds beyond the echo threshold The Journal of the Acoustical Society of America. 123: 3293-3293. DOI: 10.1121/1.2933687  0.495
2008 Freyman RL, Zurek PM. Effects of reverberation on spatial release from masking The Journal of the Acoustical Society of America. 123: 2977-2977. DOI: 10.1121/1.2932482  0.444
2007 Whitmal NA, Poissant SF, Freyman RL, Helfer KS. Speech intelligibility in cochlear implant simulations: Effects of carrier type, interfering noise, and subject experience. The Journal of the Acoustical Society of America. 122: 2376-88. PMID 17902872 DOI: 10.1121/1.2773993  0.537
2007 Freyman RL, Helfer KS, Balakrishnan U. Variability and uncertainty in masking by competing speech. The Journal of the Acoustical Society of America. 121: 1040-6. PMID 17348526 DOI: 10.1121/1.2427117  0.505
2006 Freyman RL, Keen R. Constructing and disrupting listeners' models of auditory space. The Journal of the Acoustical Society of America. 120: 3957-65. PMID 17225422 DOI: 10.1121/1.2354020  0.469
2006 Bernstein LR, Trahiotis C, Freyman RL. Binaural detection of 500-Hz tones in broadband and in narrowband masking noise: effects of signal/masker duration and forward masking fringes. The Journal of the Acoustical Society of America. 119: 2981-93. PMID 16708954 DOI: 10.1121/1.2188373  0.484
2006 Poissant SF, Whitmal NA, Freyman RL. Effects of reverberation and masking on speech intelligibility in cochlear implant simulations. The Journal of the Acoustical Society of America. 119: 1606-15. PMID 16583905 DOI: 10.1121/1.2168428  0.469
2006 Helfer KS, Freyman RL. How do task instructions influence speech‐on‐speech masking? The Journal of the Acoustical Society of America. 119: 3238-3238. DOI: 10.1121/1.4785996  0.453
2005 Brungart DS, Simpson BD, Freyman RL. Precedence-based speech segregation in a virtual auditory environment. The Journal of the Acoustical Society of America. 118: 3241-51. PMID 16334903 DOI: 10.1121/1.2082557  0.52
2005 Helfer KS, Freyman RL. The role of visual speech cues in reducing energetic and informational masking. The Journal of the Acoustical Society of America. 117: 842-9. PMID 15759704 DOI: 10.1121/1.1836832  0.487
2005 Freyman RL, Helfer KS, Balakrishnan U. Sources of variation in masking by competing speech The Journal of the Acoustical Society of America. 117: 2563-2563. DOI: 10.1121/1.4788531  0.503
2004 Freyman RL, Balakrishnan U, Helfer KS. Effect of number of masking talkers and auditory priming on informational masking in speech recognition. The Journal of the Acoustical Society of America. 115: 2246-56. PMID 15139635 DOI: 10.1121/1.1689343  0.432
2004 Zurek PM, Freyman RL, Balakrishnan U. Auditory target detection in reverberation. The Journal of the Acoustical Society of America. 115: 1609-20. PMID 15101640 DOI: 10.1121/1.1650333  0.448
2004 Freyman RL, Keen R. Disrupting the build‐up of the precedence effect The Journal of the Acoustical Society of America. 115: 2598-2598. DOI: 10.1121/1.4809301  0.417
2004 Helfer KS, Freyman RL. Development of a topic‐related sentence corpus for speech perception research The Journal of the Acoustical Society of America. 115: 2601-2602. DOI: 10.1121/1.4784607  0.441
2002 Balakrishnan U, Freyman RL. Lateralization and detection of pulse trains with alternating interaural time delays. The Journal of the Acoustical Society of America. 112: 1605-16. PMID 12398466 DOI: 10.1121/1.1504859  0.461
2002 Clifton RK, Freyman RL, Meo J. What the precedence effect tells us about room acoustics. Perception & Psychophysics. 64: 180-8. PMID 12013373 DOI: 10.3758/Bf03195784  0.493
2001 Kales SN, Freyman RL, Hill JM, Polyhronopoulos GN, Aldrich JM, Christiani DC. Firefighters' hearing: a comparison with population databases from the International Standards Organization. Journal of Occupational and Environmental Medicine / American College of Occupational and Environmental Medicine. 43: 650-6. PMID 11464397 DOI: 10.1097/00043764-200107000-00013  0.356
2001 Freyman RL, Balakrishnan U, Helfer KS. Spatial release from informational masking in speech recognition. The Journal of the Acoustical Society of America. 109: 2112-22. PMID 11386563 DOI: 10.1121/1.1354984  0.421
2001 Freyman R, Balakrishnan U, Zurek P. Effect of reverberation on the masking of narrow‐band signals The Journal of the Acoustical Society of America. 109: 2376-2376. DOI: 10.1121/1.4744367  0.472
1999 Freyman RL, Helfer KS, McCall DD, Clifton RK. The role of perceived spatial separation in the unmasking of speech. The Journal of the Acoustical Society of America. 106: 3578-88. PMID 10615698 DOI: 10.1121/1.428211  0.526
1998 Chiang YC, Freyman RL. The influence of broadband noise on the precedence effect Journal of the Acoustical Society of America. 104: 3039-3047. PMID 9821348 DOI: 10.1121/1.423885  0.504
1998 McCall DD, Freyman RL, Clifton RK. Sudden changes in spectrum of an echo cause a breakdown of the precedence effect. Perception & Psychophysics. 60: 593-601. PMID 9628992 DOI: 10.3758/Bf03206048  0.468
1998 Freyman RL, McCall DD, Clifton RK. Intensity discrimination for precedence effect stimuli. The Journal of the Acoustical Society of America. 103: 2031-41. PMID 9566325 DOI: 10.1121/1.421350  0.544
1997 Freyman RL, Zurek PM, Balakrishnan U, Chiang YC. Onset dominance in lateralization. The Journal of the Acoustical Society of America. 101: 1649-59. PMID 9069632 DOI: 10.1121/1.418149  0.459
1997 Silk ML, Freyman RL, McCall DD. The influence of two‐source noise on echo suppression The Journal of the Acoustical Society of America. 101: 3083-3084. DOI: 10.1121/1.418853  0.493
1996 Freyman RL, Nerbonne GP. Consonant confusions in amplitude-expanded speech Journal of Speech, Language, and Hearing Research. 39: 1124-1137. PMID 8959598 DOI: 10.1044/Jshr.3906.1124  0.547
1996 Balakrishnan U, Freyman RL, Chiang YC, Nerbonne GP, Shea KJ. Consonant recognition for spectrally degraded speech as a function of consonant-vowel intensity ratio. The Journal of the Acoustical Society of America. 99: 3758-69. PMID 8655807 DOI: 10.1121/1.414971  0.354
1995 Chiang Y, Freyman RL. The effect of background noise on the precedence effect The Journal of the Acoustical Society of America. 97: 3280-3280. DOI: 10.1121/1.412957  0.428
1995 McCall DD, Costantino BL, Clifton RK, Freyman RL. Perception of multiple echoes The Journal of the Acoustical Society of America. 97: 3280-3280. DOI: 10.1121/1.411586  0.385
1995 Freyman RL, Speicher D, Nerbonne GP. Effects of amplitude envelope expansion and compression on nonsense sentence recognition The Journal of the Acoustical Society of America. 97: 3274-3275. DOI: 10.1121/1.411557  0.509
1994 Clifton RK, Freyman RL, Litovsky RY, McCall D. Listeners' expectations about echoes can raise or lower echo threshold. The Journal of the Acoustical Society of America. 95: 1525-33. PMID 8176056 DOI: 10.1121/1.408540  0.467
1994 Freyman RL, Clifton RK, McCall DD. Sudden changes in simulated room acoustics influence echo suppression The Journal of the Acoustical Society of America. 95: 2898-2898. DOI: 10.1121/1.409306  0.436
1994 Freyman RL, Nerbonne GP, Tharp D, Stanford E. Amplitude envelope cues for consonant recognition with simulated loudness recruitment The Journal of the Acoustical Society of America. 95: 2991-2991. DOI: 10.1121/1.408900  0.53
1993 Balakrishnan U, Freyman RL. Binaural masking and lateralization of click trains with alternating interaural time delays The Journal of the Acoustical Society of America. 93: 2349-2349. DOI: 10.1121/1.406227  0.4
1992 Rankovic CM, Freyman RL, Zurek PM. Potential benefits of adaptive frequency-gain characteristics for speech reception in noise. The Journal of the Acoustical Society of America. 91: 354-62. PMID 1737884 DOI: 10.1121/1.402778  0.512
1991 Freyman RL, Nerbonne GP, Cote HA. Effect of consonant-vowel ratio modification on amplitude envelope cues for consonant recognition Journal of Speech and Hearing Research. 34: 415-426. PMID 2046366 DOI: 10.1044/Jshr.3402.415  0.538
1991 Freyman RL, Clifton RK, Litovsky RY. Dynamic processes in the precedence effect. The Journal of the Acoustical Society of America. 90: 874-84. PMID 1939892 DOI: 10.1121/1.401955  0.495
1991 Freyman RL, Nelson DA. Frequency discrimination as a function of signal frequency and level in normal-hearing and hearing-impaired listeners. Journal of Speech and Hearing Research. 34: 1371-86. PMID 1787719 DOI: 10.1044/Jshr.3406.1371  0.585
1991 Rankovic CM, Zurek PM, Freyman RL. Potential benefits of varying the frequency‐gain characteristic for speech reception in noise for hearing‐impaired individuals. The Journal of the Acoustical Society of America. 90: 2319-2319. DOI: 10.1121/1.402253  0.511
1991 Freyman R, Clifton R, Litovsky R. Changing echo thresholds The Journal of the Acoustical Society of America. 89: 1995-1996. DOI: 10.1121/1.2029820  0.422
1991 Freyman RL, Zurek PM. Influence of onset cues in lateralization The Journal of the Acoustical Society of America. 89: 1995-1995. DOI: 10.1121/1.2029817  0.392
1991 Balakrishnan U, Freyman RL, Chuan CY, Nerbonne GP, Shea KJ. Effect of consonant‐vowel intensity ratio on the intelligibility of spectrally degraded speech The Journal of the Acoustical Society of America. 89: 1935-1935. DOI: 10.1121/1.2029572  0.457
1990 Nelson DA, Chargo SJ, Kopun JG, Freyman RL. Effects of stimulus level on forward-masked psychophysical tuning curves in quiet and in noise. The Journal of the Acoustical Society of America. 88: 2143-51. PMID 2269730 DOI: 10.1121/1.400111  0.607
1989 Freyman RL, Nerbonne GP. The importance of consonant-vowel intensity ratio in the intelligibility of voiceless consonants Journal of Speech and Hearing Research. 32: 524-535. PMID 2779197 DOI: 10.1044/Jshr.3203.524  0.403
1989 Clifton RK, Freyman RL. Effect of click rate and delay on breakdown of the precedence effect. Perception & Psychophysics. 46: 139-45. PMID 2762101 DOI: 10.1121/1.2024882  0.379
1989 Litovsky RY, Freyman RL, Balakrishnan U, Clifton RK. Prior auditory stimulation influences the precedence effect The Journal of the Acoustical Society of America. 86: S98-S98. DOI: 10.1121/1.2027763  0.401
1989 Freyman RL, Clifton RK, Litovsky RY, Balakrishnan U. Buildup and breakdown of the precedence effect The Journal of the Acoustical Society of America. 85: S83-S83. DOI: 10.1121/1.2027171  0.391
1987 Nelson DA, Freyman RL. Temporal resolution in sensorineural hearing-impaired listeners. The Journal of the Acoustical Society of America. 81: 709-20. PMID 3584678 DOI: 10.1121/1.395131  0.616
1987 Freyman RL, Nelson DA. Frequency discrimination of short- versus long-duration tones by normal and hearing-impaired listeners. Journal of Speech and Hearing Research. 30: 28-36. PMID 3560895 DOI: 10.1044/Jshr.3001.28  0.613
1986 Nelson DA, Freyman RL. Psychometric functions for frequency discrimination from listeners with sensorineural hearing loss. The Journal of the Acoustical Society of America. 79: 799-805. PMID 3958322 DOI: 10.1121/1.393470  0.56
1986 Freyman RL, Nelson DA. Frequency discrimination as a function of tonal duration and excitation-pattern slopes in normal and hearing-impaired listeners. The Journal of the Acoustical Society of America. 79: 1034-44. PMID 3700858 DOI: 10.1121/1.393375  0.602
1986 Nelson DA, Freyman RL. Temporal masking curves and recovery from adaptation in hearing‐impaired listeners The Journal of the Acoustical Society of America. 80: S61-S61. DOI: 10.1121/1.2023887  0.571
1986 Freyman RL, Balakrishnan U. The effects of a broadband masker on frequency DLs for short tones The Journal of the Acoustical Society of America. 80: S60-S60. DOI: 10.1121/1.2023883  0.517
1984 Nelson DA, Freyman RL. Broadened forward-masked tuning curves from intense masking tones: delay-time and probe-level manipulations. The Journal of the Acoustical Society of America. 75: 1570-7. PMID 6736419 DOI: 10.1121/1.390866  0.545
1984 Freyman RL, Nelson DA. Frequency DL duration functions and estimated excitation‐pattern slopes in normal and hearing‐impaired listeners The Journal of the Acoustical Society of America. 76: S13-S13. DOI: 10.1121/1.2021717  0.559
1984 Freyman RL, Nelson DA. Intensity and duration effects in pure‐tone frequency discrimination with normal‐hearing and hearing‐impaired listeners The Journal of the Acoustical Society of America. 75: S6-S6. DOI: 10.1121/1.2021567  0.565
1983 Nelson DA, Stanton ME, Freyman RL. A general equation describing frequency discrimination as a function of frequency and sensation level. The Journal of the Acoustical Society of America. 73: 2117-23. PMID 6875097 DOI: 10.1121/1.389579  0.56
1983 Ruggero MA, Rich NC, Freyman R. Spontaneous and impulsively evoked otoacoustic emissions: indicators of cochlear pathology? Hearing Research. 10: 283-300. PMID 6874602 DOI: 10.1016/0378-5955(83)90094-1  0.357
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