When a bird sings, it 's telling you what it is and where it is. Learn birds and open a new window on your birding. You can only see straight ahead, but you can hear in all directions at once. Learning bird songs is a great way to identify birds hidden by dense foliage, faraway birds, birds at night, and birds that look identical .Identification guide for bird songs of North America.. - Part one in our new series to help you build your birding skillsand love of birdsby learning how to bird by ear.. - The app is self-contained, capable of recording, recognizing, and identifying songs in one smooth, seconds-long process. It also generates spectrogramsgraphs that show the spectrum of frequencies in a bird 's vocalizationto help the appyze recordings better, and allow users to study, learn, and .