Listening since 0157, faint copy here, but something swelled up at 0158 sounded like a bit from Gorecki's 3rd Symphony
0159 SSTV mixed with music
I'll see if I can get either SSTV out of the muck from the SDR recording later.
NEXT DAY EDIT: Only the second SSTV was strong enough for the decoder to detect, but very little came out.