This collection of all-time great basso arias is a great cross-section of the repertoire. Definitely a requirement for all serious singers, and lots of fun as well! Includes a high-quality printed vocal score and a CD+G graphics-encoded compact disc with stereo accompaniments to each piece. CD+G lyric display requires a CD+G-capable compact disc player and a television set (audio content is playable on any compact disc player, however).