Kid3 – ID 3 Tagger

Kid3 is an open source tag tool allows you to easily tag multiple MP3, Ogg/Vorbis, FLAC, MPC, MP4/AAC, MP2, Speex, TrueAudio, WavPack, WMA, WAV & AIFF files, without typing the same information again and again, and have control over both ID3v1 and ID3v2 tags.