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
Which Bandwidth is Necessary for Optimal Sound Transmission?
Digital sound processing and sound recording are being discussed more and more as the system of the future. System parameters should be defined sufficiently early to ensure compatibility. One of the most important parameters is the necessary audio bandwidth. Listening tests have been carried out with low pass filters of different types and cut-off frequencies from 15 kHz up to 20 kHz. The results obtained lead to the conclusion: widening the transmission bandwidth from 15 kHz to 20 kHz (or more) is - as far as hearing is concerned - not necessary.
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.