The product is a CD featuring Mozart's Piano Concertos Nos. 21 & 24 performed by Howard Shelley. This classical music release was published in 2013 under the record labels RGI and Regis. The language of the piece is in English, and the CD is housed in an audio CD case. With Howard Shelley as the artist, this album offers a rendition of two of Mozart's renowned piano concertos in a classical genre format.