Forty Seven Times Its Own Weight
47 Times Its Own Weight were a jazz/funk band from Austin, Texas. Cumulo Nimbus was originally released in 1975 on the Fable label, which was started by trombone player, Michael Mordecai. There were only 1000 of these pressed at the time so it has become a highly sought after record. Jazzman are reissuing the LP, so your search ends here.