10 G song(s) playback of BLB 2183, classic, 20feet end = 1353hr, 10 G song(s) same pattern, 15 feet, ending time 1358 hr, 11 G song(s) different pattern, buzzy near end, end time = 1403, 8 G song(s) same pattern; 20 feet, ending time - 1408 hr, 8 G song(s) different, but typical 20 feet, ending tme =1409hr