[LAU] [OT] ornothological ear?

Hey hey, I'm trying to identify a bird, which doesn't really belong here. OTOH, where else to find so many good and informed ears? :) https://www.dropbox.com/s/ykixyw8vhpyw8zf/bird.ogg It's the bird call that begins with a kind of stuttering (immediately at the beginning of the recording). It's slightly to the left of centre and another one much farther to the left. It's very repetitious. -- I tried searching for typical candidates, but nothing really matched. Sorry for the OT, but the curiosity is killing me. :) Best wishes, Jeanette -- * Website: http://juliencoder.de - for summer is a state of sound * SoundCloud: https://soundcloud.com/jeanette_c * Youtube: https://www.youtube.com/channel/UCMS4rfGrTwz8W7jhC1Jnv7g * GitHub: https://github.com/jeanette-c * Twitter: https://twitter.com/jeanette_c_s They say, break away - I'm missing out on the fun and games <3 (Britney Spears)