352 Royalty-Free Audio Tracks for "Steel Mill"

A raven flying by overhead in a forest on gabriola island off the coast of bc. Some droney ambiance from steel mill across the water in nanaimo. As the raven flies overhead, it is remarkable how well the mic picked up the flapping of its wings. Recorded with a zoom h2.

A stereo recording of a chorus of frogs from various vantage points: first, above them on a footbridge; second, from the side of the stream.