Clean Audio for TV broadcast: An Object-Based Approach for Hearing-Impaired Viewers - April 2015
Audibility of a CD-Standard A/DA/A Loop Inserted into High-Resolution Audio Playback - September 2007
Sound Board: Food for Thought, Aesthetics in Orchestra Recording - April 2015
The Audibility of Doppler Distortion in Loudspeakers
Although Doppler distortion in loudspeakers has been often viewed with alarm since Beers and Belar described it in 1943, the question of its significance in music reproduction has not yet been answered. In this study the audibility of Doppler distortion in simple direct radiators is investigated theoretically (by analogy to tape-machine flutter and by analysis of blind listening-room acoustic effects), and experimentally (by double-blind listening tests). The analysis predicts Doppler inaudibility for any practical cone velocity, and the experimental results provide confirming evidence.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.