is ogg better than mp3?
OGG Vorbis encoding at 192 kbps is superior to MP3; however, both have same quality at 128 kbps. Between the two formats, MP3 is more common than OGG Vorbis. Regarding sound quality, OGG Vorbis is better than MP3. MP3 is restricted by copyrights while OGG Vorbis is free for all.