A disc jockey, more commonly shortened as DJ, is a creature who plays recorded music for music lovers. The most common types of DJs include radio DJs, club DJs (who work at a disco club or music parties or some festivals),using laptops for djing (who are hired to work at public and private events such as weddings or birthday parties. Initially, DJ is used as a sweeping term to also describe persons who mix tune from other recording media such as cassettes, CDs, or digital audio files on CDs, controller, or even a laptop. DJs may adopt the title “DJ” in front of their real names, adopted as alias names, or stage names.

Need Of Equipment for music composed

1. Turntables:- Turntables allow DJ to produce vinyl records. By correcting the playback speed of the gramophone, either by adjusting the speed grip or by manipulating the platter (e.g., by slowing down the platter by putting a finger gently along the side), DJs can match the beats of altered records so their rhythms can be played together at the same time without crashing or make a smooth, seamless transition from one song to another. This method is known as beatmatching. DJs typically swap the rubber mat on turntables that keep the record moving in sync with the turntable that facilitates deploying the playback of the record by hand. Direct-drive turntables are the type preferred by DJs, with the Technics SL being the most popular model of turntables for DJs. Belt-drive turntables are less costly, but they are not suitable for turntablism and DJing, because the belt-drive motor does not like being slowed down, as it can stretch out the belt. Some DJs, most commonly those who play hip-hop music, go elsewhere just mixing records and use turntables as musical instruments for grazing, beat falsifying, and other turntablism techniques.
2. CDJs:- CDJs are high-class digital media players made via laptop for DJing. They often have large jerk wheels and tone controls to allow DJs to operate the playback of digital files for a beat equivalent to how DJs handle vinyl records on turntables. Originally designed to play music from compact discs, they now can play digital music files stored on USB flash-drives and SD-cards.

2. DJ mixers:- DJ mixers are small audio mixing consoles experts for DJing. Most DJ mixers have far more channels than a blender used by a record producer or audio engineer; whereas standard live sound mixers in small venues have 6 to 10 channels, and standard soundtrack studio mixers have even more (as many as on big boards), basic DJ beaters may have only 3 channels. The far-right site provides only the channel B sound source (e.g., record player number 2).
3. Headphones:- DJs generally use higher quality headphones than those designed for music consumers. DJ headphones have other properties useful for DJs, such as designs that acoustically isolate the sounds of the headphones from the outside environment (hardshell headphones), flexible headbands.
   Standard headphones have a 3.5mm jack but DJ equipment usually requires ¼ inch jack. Most specialized DJ Headphones have an adapter to switch between a 3.5mm jack and ¼ inch jack. Detachable coiled cables are perfect for DJ Headphones.

Clare Louise