The "Impressions" CD, released in 1991 by MCA, features a stellar lineup of jazz artists including Roy Haynes, Reggie Workman, Eric Dolphy, McCoy Tyner, John Coltrane, and Elvin Jones. Known for their avantgarde and downtown styles, this album captures the unique sound and innovation of these legendary musicians. With the record label being Impulse!, jazz enthusiasts can expect a high-quality listening experience that pushes the boundaries of jazz music.