[PAR] [TLE] Porcupine Tree [SEP] Porcupine Tree were an English rock band formed by musician Steven Wilson in 1987.  The band began essentially as a solo project for Wilson, who created all of the band's music.  However, by 1993, Wilson desired to work in a band environment, and so brought on frequent collaborators Richard Barbieri on keyboards, Colin Edwin on bass and Chris Maitland on drums as permanent band members.  With Wilson still in charge of guitar and lead vocals, this would remain the lineup until 2001, when the band recruited Gavin Harrison to replace Maitland on drums. [PAR] [TLE] Paul Northfield [SEP] Paul Northfield is a prolific British record producer and sound engineer, who has worked on albums by bands like Dream Theater, Queensrÿche, Rush, Porcupine Tree and Suicidal Tendencies.
[PAR] [TLE] Porcupine Tree [ SEP ] Porcupine Tree were an English rock band formed by musician Steven Wilson in 1987 . The band began essentially as a solo project for Wilson , who created all of the band 's music . However , by 1993 , Wilson desired to work in a band environment , and so brought on frequent collaborators Richard Barbieri on keyboards , Colin Edwin on bass and Chris Maitland on drums as permanent band members . With Wilson still in charge of guitar and lead vocals , this would remain the lineup until 2001 , when the band recruited Gavin Harrison to replace Maitland on drums . [PAR] [TLE] Paul Northfield [ SEP ] Paul Northfield is a prolific British record producer and sound engineer , who has worked on albums by bands like Dream Theater , Queensrÿche , Rush , Porcupine Tree and Suicidal Tendencies .
What year was the band formed by Steven Wilson and worked on by Paul Northfield founded?
What year was the band formed by Steven Wilson and worked on by Paul Northfield founded ?
1987
1987