Beautiful 2LP, 180gm, 45rpm version of this watershed release for all of jazz, not just avant-garde or free jazz.
If you don't have this album yet, this is the one to get. If you want to preserve your old copy, then this is the one to get. If you don't want to shell out for an original, then this is the one to get. If you haven't figured it out, this is a reissue THAT YOU NEED TO HAVE.