Sound Quality : Soundbaord

Length : 37.23

01. Custard Pie (NOT the released version!)
02. Wanton Jam
03. The Rover
04. Rover Jam/Night Flight
05. Chuck Berry Medley: No Particular Place To Go
06. CBM Nadine
07. CBM Reelin' and Rockin'
08. Rockabilly Jam: Move On Down The Line
09. RJ Rock Me Like A Hurricane
10. RJ Keep On Movin
11. RJ Dynamite/Shakin' All Over

Very possibly that this soundcheck could took place on May 4, 1973 at the Braves Stadium, Atlanta, Georgia.
There was a debate judging from which period this soundcheck might be.
Often attirbuted to the Minneapolis January 18, 1975, the date was discredited as well as speculated Los Angeles June 25, 1975 afternoon soundcheck.
Robert Plant's voice sounds quite damaged and dry, and so on, it matches almost perfectly with first leg of 1973 North American Tour period, where his voice wasn't yet fully recovered.

Audio Sample :
Led Zeppelin - Wanton Jam - Atlanta 4th May 1973 - Soundcheck [SBD]
http://www.filedropper.com/lzwantonjamatlanta040573sbd