Recorded this at my girlfriend's house in the back where the frogs always congregate in spring. I used a yamaha pocketrak. Please comment on what you will use it for. Thanks. :^).
Croaking frogs, maybe a dozen frogs. Very clean audio. They sound much like small horns but it's the real thing. Recorded in the mote at the fort in st. Augustine, fl.
Pacific tree frogs (pseudacris regilla) croaking in a disused quarry. This clip has one frog close, others in middle distance. Quite a bit of wind noise from nearby trees.
Frogs in a pound at night. Only a few at the biginig, more later. The a plane is tearing the air. France, summer 2012. Recorded with schoeps ab ortfrecorded on sounddevice 744t24 bits, 48khz, stereo.
Frogs croaking, getting louder as the person approaches (footsteps on dry grass)recorded 8th june 2015 at 11 pm on a field in the outskirts of hamburg, south-east of the centre near the elbe (a field north of the street kirchwerder elbdeich). Recorded on a samsung galaxy s3 phone.
Frogs croak at a pond. The recording was made louder, so there's a bit noise on it. Please turn it down for your purposes again. Recorded with a flashmic.