I think it must fun to be a Disc Jockey.
There are different types of DJs.  There is a club DJ, a radio DJ, and a turntablist. 
I was thinking about club DJs, what is a turntablist?
A turntablist uses a record player to manipulate sounds like scratching on a record. 
I think I would prefer to become a club DJs, any idea how to begin?
I have no idea how to start doing that. You could ask local dance clubs or nightclubs what they are looking for. 
Yea I guess, thank you.  Do you know if DJs are well paid?
stick or laptop. DJs typically perform for a live audience in a nightclub or dance club or a TV, radio broadcast audience, or in the 2010s, an online radio audience. DJs also create mixes, remixes and tracks that are recorded for later sale and distribution. In hip hop music, DJs may create beats, using percussion breaks, basslines and other musical content sampled from pre-existing records. In hip hop, rappers and MCs use these beats to rap over.
DJs use equipment that can play at
Disc jockey
A disc jockey, more commonly abbreviated as DJ, is a person who plays existing recorded music for a live audience. Most common types of DJs include radio DJ, club DJ who performs at a nightclub or music festival and turntablist who uses record players, usually turntables, to manipulate sounds on phonograph records. Originally, the disc in disc jockey referred to gramophone records, but now DJ is used as an all-encompassing term to describe someone who mixes recorded music from any source, including cassettes, CDs