Duration: 65 minutes 31 seconds, Size: 89.9 MB.
Dream Forest — perfect to use as a sleep aid or peaceful background noise. I have recorded this area of Canada’s boreal forest more than 300 times and each time I visit this wonderful little amphitheater I fall deeper in love with its changing voice.
Dream Forest is a digital binaural recording of one of those sacrosanct nights that follows a warm spring day. The first thunderstorm of the season has passed, its lightning having released a nutritious rainfall of freshly ionized nitrogen. Leaves are just beginning to unfold, ferns are unfurling, and water is everywhere. Water is running and on the move.
The sounds of peaceful trickles of running water come from all around, and larger moving volumes can be heard in the distant background. Emanating from around, seemingly without a direct source, a velvety sound fills the atmosphere. It constantly evolves and undulates, seemingly self-creating, just like the evening mist that gently floats through the maze of ferns and thickets of shrubbery. It sounds like insects, but this time of year is too soon after winter for the six-leggeds to be reproducing. Surprisingly, the trilling is toads.
In the distance, amid the loose debris of the forest floor, a subtle soothing chorus of spring peepers (Pseudacris crucifer) can be heard as well, the earliest frogs in the spring to call in this area. They call from the pools and puddles caused by the spring melt waters and previous winter rains. Their crescendo of nighttime whistles from amorous males are as much a sign of the end of winter as the return of migratory birds. Spring peepers are very small, only about an inch to an inch and a half long. Rarely do I get to see one — I have stood right by the pond where they are calling and suddenly shine a flashlight into the shallow water only to see nothing. No movement — just dead leaves on the pond bottom. Oy, these guys have good camouflage! Spring peepers will also climb and lift themselves up out of the water on twigs and stems, perhaps to make their call carry further.
Most people from the city don’t know what they are, thinking they are a kind of insect like a cricket.
They start calling here in late April, and they will continue calling into June when these small wet areas begin to dry up. In May other species start to join in. They usually sing after dusk, and stop when the temperature gets down to about 12 C (53 F). Though they may start up for a short chorus during the day, if it is cloudy and rainy.