Every sounding product is continuously evaluated for sound quality

Evidence

Blauert and Jekosch (1997; 2012) define product sound quality as ‘the adequacy of a sound in the context of a specific technical goal and/or task’. All products that produce a perceivable sound have their product sound quality evaluated every time they are used. — Ville Pulkki, Matti Karjalainen, Communication Acoustics- An…, 2493

Categorization

• DEFINE: A useful working definition of product sound quality as goal-relative adequacy.