Learn Birdsong

As an aid to "getting your ear in", I've just uploaded three clips of singing warblers.
Blackcap - http://www.youtube.com/watch?v=WLkBVToXR9I
Garden warbler - http://www.youtube.com/watch?v=AF7JTlsc72Q
Whitethroat - http://www.youtube.com/watch?v=4B6HNg7qznU

Enjoy.