Recorded under the Hyperion Bridge and at the surrounding Los Angeles River in LA California, Echolocations: River is second in a series of short films and recordings which document site specific compositions performed by Andrew Bird in exceptional natural and urban environments. A Companion piece to Bird's instrumental album of the same name.
| Directing | Tyler Manson | Director |
| Crew | Tyler Manson | Cinematography |
| Sound | Andrew Bird | Music |