Information:  - Alternative metal (also known as alt-metal) is a rock music genre that infuses heavy metal with influences from alternative rock and other genres not normally associated with metal. Alternative metal bands are often characterized by heavily downtuned, mid-paced guitar riffs, a mixture of accessible melodic vocals and harsh vocals and sometimes unconventional sounds within other heavy metal styles. The term has been in use since the 1980s, although it came into prominence in the 1990s.   - Mr. Bungle was an American experimental rock band from Eureka, California. The band was formed in 1985 while the members were still in high school, and was named after a 1950s children's educational film regarding bad habits which was later featured in a 1981 Pee-wee Herman HBO special. Mr. Bungle released four demo tapes in the mid to late 1980s before being signed to Warner Bros. Records and releasing three full-length studio albums between 1991 and 1999. The band toured in 2000 to support their last album before going on hiatus; ultimately revealing that they had dissolved in 2004. Although Mr. Bungle went through several line-up changes early in their career, the longest-serving members were vocalist Mike Patton, guitarist Trey Spruance, bassist Trevor Dunn, saxophonists Clinton "Bär" McKinnon and Theo Lengyel, and drummer Danny Heifetz.  - Michael Allan "Mike" Patton (born January 27, 1968) is an American musician, singer, songwriter, actor, record producer, multi-instrumentalist and film composer, best known as the lead singer of the alternative metal band Faith No More. Patton was also the founder and lead singer of Mr. Bungle, and has played with Tomahawk, Fantômas, Lovage, The Dillinger Escape Plan, and Peeping Tom.  - Adam Doll was the original bass player for the band The Dillinger Escape Plan . He played on the band 's self - titled EP and the Under the Running Board EP . Shortly before the recording of the band 's first full length album , Calculating Infinity , Doll was paralyzed from the armpits down in a car accident , and also lost nearly all of his hand dexterity . He was replaced by Jeff Wood for a short time and then eventually with Liam Wilson . In spite of this , he would go on to write for and contribute keyboards and samples to the band 's Irony is a Dead Scene EP featuring Mike Patton ( Faith No More , Mr. Bungle , etc. ) in 2002 .  - Liam Wilson (born on December 22, 1979) has been the bass player for the band The Dillinger Escape Plan since the autumn of 2000 and is a former bass player of the bands Starkweather and For Life.  - Preston Lea "Trey" Spruance III (born August 14, 1969) is an American composer, producer, and musician, perhaps best known as guitarist and keyboardist with Mr. Bungle. He is also leader of the multi-genre outfit Secret Chiefs 3. Originally a guitarist and trumpeter, Spruance later began playing vintage electronic organs, saz, santur, electric sitar, tar, pipa, and various other string and percussion instruments.  - Danny Heifetz (born 1964 in New York City) is an American drummer. He teaches and plays the drums in Sydney, Australia. His teaching studio, 'ThePractice', is co-founded with New Zealand-born drummer James Cooper of The Slips and located in Sydney's Central Business District (CBD). He is primarily a drummer and percussionist, but also plays trumpet, as well as the guitanjo and piano. He is the grandson of the late violinist Jascha Heifetz.  - Rhythm guitar is a technique and role that performs a combination of two functions: to provide all or part of the rhythmic pulse in conjunction with singers or other instruments; and to provide all or part of the harmony, i.e. the chords, where a chord is a group of notes played together. Therefore, the basic technique of rhythm guitar is to hold down a series of chords with the fretting hand while strumming rhythmically with the other hand. More developed rhythm techniques include arpeggios, damping, riffs, chord solos, and complex strums.  - The Dillinger Escape Plan (often shortened to Dillinger and abbreviated as TDEP or DEP) is an American mathcore band from Morris Plains, New Jersey. The group originated in 1997 after the disbanding of the hardcore punk band Arcane. The band's current line-up consists of guitarists Ben Weinman, bassist Liam Wilson, vocalist Greg Puciato, drummer Billy Rymer and rhythm guitarist Kevin Antreassian. Their band name is derived from bank robber John Dillinger.  - Trevor Roy Dunn (born January 30, 1968) is an American composer, bass guitarist, and double bassist.    What entity does 'adam doll' has the relation 'instrument' with?
guitar