Songr is an easy-to-use music searcher. It is not a search engine by itself, but it uses sixteen different search engines in order to search for music (each search engine can be enabled or disabled from the "Settings" window). The program automatically searches for songs by track name, but you can change the search type so that it can also search by song lyrics. All the results are shown in the list box, each one including the info about the duration of the song, bit rate, size, score, connection speed, and search engine. You can change the order of appearance by clicking on any of the columns, and show the information in ascending and descending order. One useful option is "Search by lyrics" that allows you to find any song without knowing its name; you just have to type any part of the song lyrics. Other useful feature is that you can extract audio from YouTube videos. You can playback any song before downloading - Songr automatically connects to the song's URL. One disadvantage I found is that you can make only one search at a time.