YOU.DJ - Music Mixer no ad is a free multimedia application for iPhone developed by Wurth Adrien. The app is a DJ mixer with advanced technologies that allow everyone to mix music like a professional and have fun doing it. The app is not the most complete DJ app but offers the must-have DJ tools. Included DJ tools are 2 virtual turntables, 16 sound effects, sampler with 80 built-in samples, realistic vinyl scratching, auto beat synchronization, keylock, seamless loops, playlist automix, hotcues, 3 bands equalizer, crossfader, low/high pass filter, music visualization (party mode), and more. The app is preloaded with great music from talented artists that the developer personally knows. The app is available on all desktop and mobile platforms and is still usable by advanced DJs.