Anthony Braxton Quartet
probably June 13 1976
Columbia University
Wollman Auditorium
master audience cassette > cdr (transferred and recorded by orchiddoctor)
cdr > eac(secure mode) > peak pro 5.2(adjust volume, trim wave files) > flac(level 6) (tracked/edited by carville, no noise reduction)

total time 46:16

1 40 F and other improvisations and compositions 46:16 (cuts off)

if the date is correct, this should be the correct personnel:
Anthony Braxton - reeds and flute
A. Johnson - piano
Dave Holland - bass
Oliver Johnson - drums

notes from orchiddoctor:

notes from carville:
even though we don't have the definitive date, this is most likely as it's the only time AB is confirmed to have played this venue. orchiddoctor is sure of the venue.
The first 10 minutes are a duo of AB and Holland. Then the drums come in for 10 minutes of trio. The rest is the full quartet.
Any help on corrections is more than welcome.