[78-L] Identification on Test Pressings

[Malcolm - Venerable Music]

Hello Everyone – I just picked up 2 test pressings and have no idea how to trace them back for artist & title information.
They are from the early 20s. TP_1 is mainly a xylophone solo with typical orchestra background & TP_2 is a female vocal duet.

The markings on TP_1 A5091. TP_2 is harder to read, but the numbers appear to be 5683?? There is nothing in the dead wax of either pressing.

Here are links to view the labels -

http://www.venerableradio.com/TP_1.jpg
http://www.venerableradio.com/TP_2.jpg

Thanks!
Malcolm
Venerable Music - http://www.venerablemusic.com
Venerable Radio - http://www.venerableradio.com
78rpm Record Auctions - http://www.vmauctions.com