This is one of the best apps with the songs of birds. It is both fun and educational, because you can learn how to discern the sounds of each kind of bird. Set some of them as a ringtone, notification sound or alarm and you will never bother yourself with the irritating sounds you already have in your mobile phone
Bird vocalization includes both bird calls and bird songs. In non-technical use, bird songs are the bird sounds that are melodious to the human ear. In ornithology and birding, (relatively complex) songs are distinguished by function from (relatively simple) calls.
