This is a play-along CD of jazz standards performed by a piano trio. It's from the well-regarded Jamey Aebersold Jazz Inc. play-along series. It's excellent practice for wind and string instrument players, both for the themes and improvisation. The sheet music includes four versions: C, Bb, Eb, and bass clef, making it compatible with various instruments. Please see the photos for the song list. The CD recording has been confirmed. The sheet music has some cover wear and age-related deterioration. There may be some writing at the top of the pages (see photos), but there is no dirt or writing on the music itself. It will be carefully packaged and sent via Nekopos (a Japanese delivery service).