Audio Historians
Audio Historians — Geese Talking 02:45
Audio Historians — Roller Dam Straight On 02:26
Audio Historians — Overpass Rhythms Again 01:28
Audio Historians — Ellis Harbor Backwaters 01:45
Audio Historians — Soybean Processing East 03:19
Audio Historians — Elevator From One to Six 02:16
Audio Historians — Street Corner and the Hum 01:28
Audio Historians — Overpass Rhythms Here 01:36
Audio Historians — Roller Dam Side 01:49
Audio Historians — City Birds 01:27
Audio Historians — Walking the Gravel at Ellis Harbor 02:08
Audio Historians — Birds In and Out of the Parking Ramp 02:27
Audio Historians — Roosting Sparrows in the Trees 01:50
Audio Historians — Competing Birds Downtown 01:17
Audio Historians — Under Sidewalk Water Flowing and Electrical Hum 01:10
Audio Historians — Street Corner and Indistinct Singing 02:04
Audio Historians — Traffic and Trains 04:20
Audio Historians — Street Corner and Motorcycle 01:23
Audio Historians — Birds in a Parking Ramp Echoing 01:35
Audio Historians — Excavaters are Very Pleasant 04:50
Audio Historians — Jazzy Elevator 01:06
Audio Historians — Clanky Elevator 00:59
Audio Historians — Roosting Sparrows Heard From Above 01:31
Audio Historians — The Train Moves Away and the Birds Take Over 02:54
Audio Historians — Beeping Elevator 01:01
Audio Historians — Mustang Driver Backfire 01:12
Audio Historians — Air Conditioner 01:08
Audio Historians — Building Alarm 01:13
Audio Historians — Elevator Troublesome 01:05
Audio Historians — Elevator From Six to One 01:10
Audio Historians — Roller Dam Under 380 in Cedar Rapids 01:26
Audio Historians — Geese Exhaust and Slight RF Interference 00:58