Warner Bros. Records Inc.Year: 1991Catalog Number: 9 26681-2 Produced by: Rick Ruben Engineered by: Brendan O'Brien Other Artists: Pete Weiss: Juice Harp on "Give It Away"Brenden O'Brien: Mellotron on "Breaking the Girl" and "Sir Pysco Sexy"Gail Frusciante and Friends: Choir Vocals on "Under the Bridge" Parental Advisory - Explicit Lyrics