There are different bands with this name: A Free Jazz ensemble (1), a Czechish Metal band (2) and a Swedish hard rock band (3). 1. A jazz trio composed of Ken Vandermark, Håvard Wiik, and Ingebrigt Håker Flaten.
The group took inspiration for their name from the brilliant album "Free Fall”, by the Jimmy Giuffre Trio but, while the instrumentation has obvious parallels (clarinet, piano, bass) and other musical associations that can be made between the two groups (combination of pulse and open time, distribution of melodic responsibility through fragmentation, etc.

Read more about Free Fall on Last.fm.