The impact of Sensory Evaluation of Sound - past, present and future

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Some background • Fairly well agreed that sensory science roots are in the field of food science during the 50’s • E.g. 9-point hedonic scale (Peryam and Pilgrim 1957) • This has lead to the key developments in the field Sensory Evaluation of Sound, Sensometrix 2012, Rennes, France
And for sound.. • Things started fairly early on • 1900 with concert halls • The question of interest was “why do concert halls sound so different” and what are the perceptual attributes that are needed for “good” acoustics Sensory Evaluation of Sound, Sensometrix 2012, Rennes, France 11
Page 1 and 2: The Impact of Sensory Evaluation of
Page 3 and 4: Domains of Sound
Page 5 and 6: The audio application • Is a fair
Page 7 and 8: Product sound • Product sound is
Page 9: Short historical i overview Some ke
Page 13 and 14: Reverberation • Understanding the
Page 15 and 16: 1975 - 1995 • More concert hall s
Page 17 and 18: A spa rse timeline of perceptua l e
Page 19 and 20: Summary of early concert hall works
Page 21 and 22: Staffeldt (1974) • Early applicat
Page 23 and 24: Nakayama (1971) • Early MDS based
Page 25 and 26: Gabrielsson (1974) • Analysis of
Page 27 and 28: Toole (1985) • Further analysis o
Page 29 and 30: Letowski (1989) • A good understa
Page 31 and 32: Zacharov (2001) • Adaption of des
Page 33 and 34: Zacharov (2001) - (3) • Preferenc
Page 35 and 36: Mattila (2001) - (2) Nr. Attribute
Page 37 and 38: Lorho (2005-2010) Sensory Evaluatio
Page 39 and 40: Lorho (2005-2010) - (2) Sensory Eva
Page 41 and 42: Lorho (2005-2010) - (4) Parafac 2 s
Page 43 and 44: Lokki (2011) • Latest and most de
Page 45 and 46: Lokki (2011) - (3) Sensory Evaluati
Page 47 and 48: Sensory Evaluation of Sound, Sensom
Page 49 and 50: So what have we learnt 49
Page 51 and 52: Observations about CVP • CVP work
Page 53 and 54: What do we know about analysis tool
Page 55 and 56: Making this easier • Significant
Page 57 and 58: Conclusion • Sensory science has
Page 60 and 61:
References (1) 1. W. Sabine, “Rev
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The impact of Sensory Evaluation of Sound - past, present and future

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