Question: Which band-mate of Joe Perry's co-wrote "Monkey On My Back" and is known as the "Demon of Screamin"?
Context: Have Guitar, Will Travel is the fifth solo album by Aerosmith guitarist Joe Perry, released on October 6, 2009 on Roman Records.  In addition to Perry (lead guitar, vocals), the album features German vocalist Hagen Grohe, Joe Perry Project bassist David Hull, pianist Willie Alexander, organ player Paul Santo, and drummers Marty Richards, Ben Tileston and Scott Meeder.  According to Perry, one of the reasons for releasing another solo album is "because you can get out there and do whatever you want and you don't have to answer to anybody."  The album's first single was "We've Got a Long Way to Go." Let the Music Do the Talking is the first of four albums by The Joe Perry Project.  It was their the most successful, selling approximately 250,000 copies in the United States.  The title track was re-recorded by Joe Perry's more successful band Aerosmith on their album "Done With Mirrors", albeit with a slightly different melody and Steven Tyler penned lyrics. "Taste of India" is a song by American hard rock band Aerosmith.  It was released in 1997 on the band's 12th studio album "Nine Lives".  It was released as a promotional single to rock radio, where it peaked at #3 on the Mainstream Rock Tracks chart in 1998.  The song was written by lead singer Steven Tyler, guitarist Joe Perry, and songwriter Glen Ballard.  The song, which clocks in at just under six minutes, contains elements of Indian music throughout, along with driving guitar riffs and a heavy backbeat, as well a sarangi intro by Ramesh Mishra.  Joe Perry and Brad Whitford both play Stratocasters on this song. "Monkey on My Back" is a song by American hard rock band Aerosmith.  Written by lead singer Steven Tyler and lead guitarist Joe Perry, the song was released on the band's 1989 album "Pump".  It was released as a promotional single to rock radio in 1990, where it reached No. 17 on the Mainstream Rock Tracks chart. Once a Rocker, Always a Rocker is an album by The Joe Perry Project, released in 1983 on MCA Records.  Work on the album started in early 1982 with Aerosmith rhythm guitarist Brad Whitford.  Demo versions of "Black Velvet Pants", "No Time For Women" and the unreleased "When Worlds Collide" with Perry in February 1982.  Drummer Ronnie Stewart was still with "The Joe Perry Project" for the February and November recording sessions. The Joe Perry Project is an American rock band formed by Aerosmith lead guitarist Joe Perry.  Perry started working on forming the band shortly before his departure from Aerosmith in 1979.  The Joe Perry Project signed a record deal almost immediately after Perry's exit from the band with Aerosmith's label, Columbia Records, who were disappointed with the chaos in the Aerosmith camp and hoping to maneuver Perry back into Aerosmith. Joe Perry is the first solo album by Aerosmith guitarist Joe Perry, released on May 3, 2005 on Sony BMG.  "Joe Perry" is his first solo album without The Joe Perry Project.  The album peaked at #110 at the Billboard charts.  "Joe Perry" was released as a regular CD and a DualDisc. Have Guitar, Will Travel Tour is a musical tour of the Aerosmith-guitarist Joe Perry and his band, the Joe Perry Project. Steven Tyler (born Steven Victor Tallarico; March 26, 1948) is an American singer-songwriter, multi-instrumentalist, and former television music competition judge, best known as the lead singer of the Boston-based rock band Aerosmith, in which he also plays the harmonica, and occasional piano and percussion.  He is known as the "Demon of Screamin'" due to his high screams and his wide vocal range.  He is also known for his on-stage acrobatics.  During his high-energy performances, Tyler usually dresses in bright, colorful outfits with his trademark scarves hanging from his microphone stand. Joe Perry's Merry Christmas is an EP by Aerosmith guitarist, Joe Perry, released on December 2, 2014 on Unison Music Group.  The album features Johnny Depp playing rhythm guitar on all tracks, and includes four cover songs, which Perry himself prefer to call it as Holiday songs.  This album was released on iTunes and as a regular CD format,
Answer: Steven Tyler