Soundtooth's software provides fast, easy access to unlimited music found around the world from legal public broadcast. Convert files to most popular formats including MP3, AAC, WAV, M4A, AIFF up to 320kbs. Many free YouTube downloaders are notorious for being time-consuming, packed with viruses, and difficult to navigate. Soundtooth boasts a clean interface and the option to download multiple audio files at once. There's no copying and pasting url's, no annoying popups, and no headache. The software doesn't use P2P file sharing, making it a safe alternative to virus-infested downloading sites. It's also 100 percent legal and adheres to all current American and Canadian copyright laws.