Data is needed on the distribution of peak energy in music in order to design preemphasis on the basis of equal probability of overload at all frequencies. Previously published data is discussed, and new data is presented and discussed. The data show that energy distribution is very variable; the energy may be within plus or minus 3 db from 40 c to 16 kc; or the energy may be down as much as 30 db at 40 c and 6 kc.

Author: McKnight, John G.
Affiliation: Ampex Corporation, Redwood City, CA
JAES Volume 7 Issue 2 pp. 65-71, 80; April 1959
Publication Date: April 1, 1959

Click to purchase paper as a non-member or you can login as an AES member to see more options.

No AES members have commented on this paper yet.

Subscribe to this discussion

To be notified of new comments on this paper you can subscribe to this RSS feed. Forum users should login to see additional options.

Start a discussion!

If you would like to start a discussion about this paper and are an AES member then you can login here:
Username:
Password:

If you are not yet an AES member and have something important to say about this paper then we urge you to join the AES today and make your voice heard. You can join online today by clicking here.