The product is a CD titled "Guitar Player Presents Legends of Guitar: the '70s, Vol. 1" released by Rhino in 1991. This compilation album features various artists and showcases the hard rock style of the 1970s era. With a run time of 69 minutes, it is a must-have for fans of rock and hard rock music from that time period. The CD format allows for easy listening and enjoyment of these legendary guitarists and their iconic songs.