DJ Player Professional is the most responsive, feature-packed and stable DJ software for pro DJs.designed for the stage. DJ Player EM is a streamlined version and affordable alternative of DJ Player Professional with a powerful touchscreen DJ experience. Features: 2 decks + internal mixer <. a full dj booth. fx slots per deck choose from: roll whoosh jet lofi gate low filters echo reverb. equalizer db to channel fader gain lp filter crossfader with adjustable curves. manual and auto looping. key lock stretching pitch shifting.automatic beatgrid bpm detection. tempo sync beat beatmatching control multiple ranges fine adjust bend bend. slip mode scratching or reverse. cue points. recording minutes file split-cable support stereo recording. direct music library access. features available in player professional only: modern interface option em supports the classic only decks. external mixer decks internal midi. dvs vinyl system cloud. recordings unlimited length. deezer dropbox integration.>