Information:  - Harvey Mandel (born March 11, 1945, in Detroit, Michigan, United States) is an American guitarist known for his innovative approach to electric guitar playing. A professional at twenty, he played with Charlie Musselwhite, Canned Heat, the Rolling Stones, and John Mayall before starting a solo career. Mandel is one of the first rock guitarists to use two-handed fretboard tapping.  - Canned Heat is an American rock band formed in Los Angeles in 1965. The group has been noted for its interpretations of blues material and for its efforts to promote interest in this type of music and its original artists. It was launched by two blues enthusiasts, Alan Wilson and Bob Hite, who took the name from Tommy Johnson's 1928 "Canned Heat Blues", a song about an alcoholic who had desperately turned to drinking Sterno, generically called "canned heat". After appearances at the Monterey and Woodstock festivals at the end of the 1960s, the band acquired worldwide fame with a lineup consisting of Bob Hite (vocals), Alan Wilson (guitar, harmonica and vocals), Henry Vestine and later Harvey Mandel (lead guitar), Larry Taylor (bass), and Adolfo de la Parra (drums).  - Samuel Lawrence "Larry" Taylor (born June 26, 1942) is an American bass guitarist, best known for his work as a member of Canned Heat from 1967. Before joining Canned Heat he had been a session bassist for The Monkees and Jerry Lee Lewis. He is the younger brother of Mel Taylor, long-time drummer for The Ventures.  - Hooker ' n Heat is a double album released by blues legend John Lee Hooker and blues - rock band Canned Heat in early 1971 . It was the last studio album to feature harmonica player , guitarist and songwriter Alan Wilson , who died in September 1970 from a drug overdose . The photo on the album cover was taken after Wilson 's death , but his picture can be seen in a frame on the wall behind John Lee Hooker . Guitarist Henry Vestine was also missing from the photo session . The person standing in front of the window , filling in for Henry , is the band 's manager , Skip Taylor . Careful examination of the photo reveals that Henry 's face was later added by the art department . It was the first of Hooker 's albums to chart , reaching number 78 in the Billboard charts .  - Adolfo "Fito" de la Parra (born 8 February 1946, Mexico City) is a Mexican drummer, best known as a longtime member of Canned Heat.  - Henry Charles Vestine (December 25, 1944  October 20, 1997) a.k.a. "The Sunflower", was an American guitar player known mainly as a member of the band Canned Heat. He was with the group from its start in 1966 to July 1969. In later years he played in local bands but occasionally returned to Canned Heat for a few tours and recordings.  - The harmonica, also known as a French harp or mouth organ, is a free reed wind instrument used worldwide in many musical genres, notably in blues, American folk music, classical music, jazz, country, and rock and roll. There are many types of harmonica, including diatonic, chromatic, tremolo, octave, orchestral, and bass versions. A harmonica is played by using the mouth (lips and tongue) to direct air into or out of one or more holes along a mouthpiece. Behind each hole is a chamber containing at least one reed. A harmonica reed is a flat elongated spring typically made of brass, stainless steel, or bronze, which is secured at one end over a slot that serves as an airway. When the free end is made to vibrate by the player's air, it alternately blocks and unblocks the airway to produce sound.  - Sterno ("canned heat") is a fuel made from denatured and jellied alcohol. It is designed to be burned directly from its can. Its primary uses are in the food service industry for buffet heating and in the home for fondue and as a chafing fuel for heating chafing dishes. Other uses are for camp stoves and as an emergency heat source. It is also a popular fuel for use with toy and model steam and other external combustion engines. Sterno cans were sometimes taken on trips and used to heat pressing and curling irons and hot combs, for hairstyling, when travelers were staying at hotels and not located near salons which offered certain services that required these styling tools.  - Robert Ernest "Bob" Hite (February 26, 1943  April 6, 1981) was the lead singer of the American blues-rock band, Canned Heat, from 1965 to his death in 1981. His nickname was "The Bear".    Given the information above, choose from the list below the object entity that exhibits the relation 'producer' with the subject 'hooker 'n heat'.  Choices: - air  - bob hite  - canned heat  - the rolling stones
Answer:
bob hite