Mix, record & perform live with a pro DJ app — no download required. Dual decks, BPM sync, crossfader, effects, recording. Free forever, with a $39.99 lifetime premium. Transitions DJ is a web-based, ad-free DJ mixing app. Mix music online from SoundCloud, YouTube, or your own music collection. Mixing is the practice of layering and processing multiple audio tracks to create a well-balanced song. Producers and mixing engineers accomplish this by adjusting the volume levels and other characteristics of individual tracks, applying effects, and using other tools to prevent or solve problems. The process is generally carried out by a mixing engineer, though sometimes the record producer or recording artist may assist. After mixing, a mastering engineer prepares the final product for production. Audio mixing may be performed on a mixing console or in a digital audio workstation. Mixing in music refers to the process of combining and adjusting individual audio tracks or elements of a song to create a final stereo or multichannel audio mix. It is a crucial step in music production and is typically done by a mixing engineer or producer. VirtualDJ works for every type of DJ, with or without hardware. Works with the most popular controllers and mixers on the market with plug & play auto detection and setup. With VirtualDJ the choice of hardware is all yours. VirtualDJ supports a multitude of audio-, video- and karaoke formats. Learn the fundamentals of audio mixing, how to mix your tracks, and discover resources and techniques to help you mix like a pro. Mix music online for free with ClubDJ Pro. Professional dual deck DJ mixer with crossfader, BPM sync, EQ controls, and real-time waveforms. No download required. Mixing is the process of using tools like volume faders, compressors, EQs, and reverbs to make the individual tracks of a song sound balanced and emotional. In other words, mixing is the process of making your recordings sound like a song instead of a collection of raw tracks.