Q:Information:  - Hi-Teknology is the debut album from producer Hi-Tek, released on Rawkus Records. Most songs feature rapping or singing by other artists, and all are produced by Hi-Tek. A sequel, "Hi-Teknology 2", was made for MCA Records but never released; a second "Hi-Teknology 2" was recorded and released on Babygrande Records.  - Tony Cottrell, better known as Hi-Tek (born May 5, 1976), is an American rapper and record producer from Cincinnati, Ohio. He is best known for his work with Talib Kweli on their "Reflection Eternal" album and on "Black Star". His father is singer Willie Cottrell of the Willie Cottrell Band whom Hi-Tek featured on his second release "Hi-Teknology 2".  - Reflection Eternal is an American hip hop duo composed of emcee Talib Kweli and producer Hi-Tek. They released their first album, "Train of Thought", in 2000. They have since released a mixtape, "The RE: Union", in late December 2009, and their second album "Revolutions Per Minute" was released May 18, 2010.  - Hi - Teknology³ is the third installment of Hi - Tek 's Hi - Teknology series . Tek , who made a name in the 90 's via his collaborations with Talib Kweli and Mos Def , has always used his albums as a springboard for budding talents but Hi - Teknology³ takes the tradition to a new level . The album is geared towards shining light on today 's most promising newbies with help from some yet - to - be - named veterans . via Babygrande Records . It also been released in the U.K.  - A record producer or music producer oversees and manages the sound recording and production of a band or performer's music, which may range from recording one song to recording a lengthy concept album. A producer has many roles during the recording process. The roles of a producer vary. He or she may gather musical ideas for the project, collaborate with the artists to select cover tunes or original songs by the artist/group, work with artists and help them to improve their songs, lyrics or arrangements.     Given the information above, choose from the list below the object entity that exhibits the relation 'followed by' with the subject 'hi-teknology 3'.  Choices: - 2  - 2010  - a  - album  - all  - better  - black  - concept  - cover  - december  - duo  - eternal  - first  - he is  - hip hop  - is  - may  - may 18  - may 5  - music  - ohio  - or  - original  - project  - re  - record  - reflection  - released  - revolutions  - revolutions per minute  - sound  - star  - them  - tony  - train  - union
A:
revolutions per minute