A person whistling like a bird chirp, two quick notes: low, high. Like a fast "bob white."

A person whistling like a bird chirp, three quick notes: low, sliding higher, lower.

Me whistling as if whistling at a cute girl. Recorded using an Electro-Voice RE20 microphone.

A simple wolf-whistle

A little snippet of myself whistling during a recent recording session. Caught with a pair of Earthworks SR30 capacitor mics.

Ralph's mysound

10119 kHz 2011-OCT-27-1400-UTC station clicking over the band. Clicks noted in 10114-10123 kHz range. His equipment was old Czechoslovak army ...

English blackbird recorded in Sussex in May 2003 using MD and Sony ECM-MS907 mic. Some pauses between bursts of song ...

A few short whistles, appreciative.

Ah Gee..... These are random samples I recorder and am such a lazy I don't want to sort them out....

recorded at home. ZoomH4 LowGain

A person whistling like a bird chirp, three quick notes: high, low, slide upward.

whistling

A person whistling like a bird chirp, three quick notes: high, low, high.

I dont'n know what it can be, maybe monster of little dino?