Editing Autograph Records (section)

==Radio==
[[Amos 'n' Andy]] was the first radio program to be distributed by recorded syndication, and Marsh Laboratories played a role in this. Elizabeth McLeod indicated in an e-mail of December 27, 2002, that recordings by [[Freeman Gosden]] and [[Charles Correll]] were made in advance of the live airing of the Amos 'n' Andy radio shows on [[WMAQ (AM)]], Chicago, in the 1928–1929 period at Marsh Laboratories. These were pressed for distribution to other radio stations as 12" shellac 78 rpm discs. She indicated that a speed around 80 rpm was sometimes more accurate. On April 29, 1929, the recording contract went to Brunswick-Balke-Collender ([[Brunswick Corporation]]) and the audio quality of the discs improved substantially.<ref>McLeod, Elizabeth. A & A Recordings; December 27, 2002.</ref>