KALF Computertechniek

World-Class Mixing Engine voor Linux, Mac en Windows


Don't just beatmix, beatmix better...

De MIXXX website lijkt zich veelal te richten op DJ's, maar MIxxx is ook uitstekend bruikbaar als jukebox voor thuis.
Na het laden van de muziekbibliotheek in de Mixxx database zijn er mogelijkgheden te over:

  • Zoeken : zoek op Artiest, Album, Titel en meer..
  • Compileer eigen nummers / albums
  • AutoDJ: laat muziek (on-)eindig spelen, incl "fading"
  • Maak collecties met genres of vul "kratten" met favoriete nummers en aertiesten.
  • Voorluisteren / monitoren is mogelijk
  • Enfin, de mogelijkheden voor een Home Music Centre zijn oneindig

Rescan library

Mocht de database van slag raken en Mixxx ververst de collectie niet meer, dan is het voldoende om Mixxx af te sluiten, vervolgens in de mixxx map het bestand mixxxdb.sqlite te verwijderen of te hernoemen en het programma opnieuw te starten.
Er zal een dialoog verschijnen teneinde de "Muziek-map" uit te kiezen.
Heb geduld bij hele grote bibliotheken! (3 kwartier tot een uur)


Let wel: het is heel belangrijk om muziek goed op te slaan en te taggen, bij voorkeur op de volgende wijze:easytag

  • Artiestennaam
  • jaartal - albumnaam
  • 01 - songtitle

Een uitstekende applicatie voor dat doel is Easytag, ooit een stroperige en tergend trage toepassing, maar sinds versie 2.1.10 razendsnel.

voor de (aanstaande) dj'd : Record and Broadcast your Mix

Mixxx includes a number of recording and broadcasting features because you can't get your name out there without sharing your DJ mixes.


Record your live mixes to the lossless WAVE or compressed Ogg Vorbis formats, and optional MP3 support. Recordings are automatically archived in the library for fast access.

Shoutcast Broadcasting

Stream your mixes live over the internet to your audience and friends through a Shoutcast or Icecast server. Read more

ReplayGain Normalization

Song gain is automatically adjusted when loading a deck so your mixes always maintain a consistent volume. Mixxx reads existing ReplayGain tags and analyzes songs that don't have them.

Microphone Input

Whether you're dropping thick reggae vocals over some dub or giving shoutouts on the air, microphone input is as easy as toggling talkover.

Dual Decks, Advanced Controls

Drop a song onto a deck in Mixxx to kick off your next mix. Each deck features a scratchable, scrolling waveform that marks beats and cue points, along with a whole-song waveform overview for quick seeking.

Time Stretch and Vinyl Emulation
Speed up and slow down songs without changing their pitch with time stretching. Our high-quality interpolator can also reproduce classic vinyl sounds like backspins.

Beat Looping
Found a sweet loop or need to extend your mix while you prep the next track? Instantly loop a 4, 8, or 16 beat segment with the click of a button.

Four hotcue points can be dropped or triggered with ease. Our playback engine is finely tuned for accurate, rapid fire hotcue triggering so you can mash and remix as hard as you want to without a hiccup.

Intuitive Pitchbend

Ramping pitchbend ensures any tempo nudging is smoothly applied, just like with vinyl.

Broad Format Support
Our mature audio decoders deliver pristine sound with rock-solid stability. Mixxx plays MP3, M4A/AAC, Ogg Vorbis, FLAC, WAVE, and AIFF formats.

EQ and Crossfader Control
Mixxx features audiophile butterworth filters with adjustable EQ shelves. Crossfader curve control lets you deliver quick cuts or long, smooth crossfades.

Quad Sampler Decks

Perfect for dropping that vocal sample or airhorn, our quad sampler decks are routable through either playback channel.


Powerful Library

The Mixxx music library was designed from the ground up for DJs. Powered by a high-performance database, accessing and organizing your music is easy and intuitive.


Crates and Playlists
Sort your music the way you want.

Disk Browsing
Need to find music outside your library? Browse and load tunes from any hard disk.

iTunes Integration
Drop fresh tracks from your iTunes library right into your mix.

BPM Detection and Sync

Instantly sync the tempo of two songs for seamless beatmixing. Each waveform view marks each beat to help guide your mixing.

Auto DJ

Need a break? Create a quick playlist and let Auto DJ take over. Automatic crossfading watches your back until you return.

Need a break? Create a quick playlist and let Auto DJ take over. Automatic crossfading watches your back until you return.

Comprehensive DJ Hardware Support

MIDI Controller Support

Over 30 controllers supported
including the Hercules RMX, Numark Mixtrack, Vestax Spin and Typhoon, Stanton SCS.3d, and many more. Read more

Advanced MIDI Scripting Engine
Mixxx features a cutting-edge JavaScript-based scripting engine for maximum flexibility. MIDI messages can be mapped onto custom functions which execute complex behaviour. Read more

Free Timecode Vinyl Control

Vinyl jockeys love it
Control Mixxx from your existing turntables or CDJs and a mixer using timecoded vinyl or CDs. We're the only free timecode vinyl control software for Windows, Mac OS X, and Linux, so we made sure to do it right.

Serato and Traktor Scratch 1 timecodes are supported with absolute positioning, needle cueing, and end-of-record detection. Mixxx even works with the soundcard you already have! Read more

 Read more

Don't wait - Download Mixxx and start DJing now for FREE:

Full Specification

Core Features

  • Cross-platform (Windows XP/Vista/7/8, Mac OS X, Linux)
  • Free and open source (GPL v2)
  • Parallel or split scratchable waveform displays
  • Waveform summaries
  • Spinning vinyl widgets
  • MP3, OGG, WAVE, M4A / AAC, and FLAC playback
  • Extra playback formats through plugins
  • Fast, database-powered library
  • Shoutcast and Icecast broadcasting
  • Microphone Support
  • Automatic crossfading with Auto DJ
  • Crates and playlists
  • Reads iTunes, Traktor, and Rhythmbox libraries
  • Pitch-independent time stretch (key lock)
  • Vinyl emulation
  • Quantized loops, hot cues, and beatloops
  • Synchronization and auto-beatmatching
  • 4 Sampler Decks
  • Wave and Ogg recording with optional MP3 support.
  • BPM detection and estimation
  • Bulk BPM analysis
  • Multichannel soundcard support (playback and capture)
  • Headphone cueing with multiple soundcard support
  • Adjustable EQ shelves
  • Crossfader curve control
  • Skinnable interface with 5 pixel-perfect skins bundled
  • Advanced MIDI scripting engine
  • Multiple simultaneous MIDI controllers
  • Adjustable pitch range
  • Ramping pitchbend controls
  • Multi-core CPU support
  • 24-bit/96000 Hz playback and capture
  • Crystal clear audio
  • Hardware video acceleration

Mixxx Certified
MIDI Controllers

  • Allen & Heath Xone K2
  • EKS Otus
  • Keith McMillen Instruments QuNeo
  • Vestax VCI-400

Community Supported
MIDI Controllers

  • Akai MPD24
  • Akai LPD8
  • American Audio RADIUS 2000
  • American Audio VMS4
  • American Audio VMS2
  • Behringer BCD3000
  • Behringer BCD2000
  • DJ-Tech CDJ-101
  • DJ-Tech DJM-101
  • DJ-Tech i-Mix Reload
  • DJ TechTools MIDIFighter
  • EKS Otus
  • Evolution X-Session
  • FaderFox DJ2
  • Gemini FirstMix
  • Hercules DJ Console 4-Mx
  • Hercules DJ Control AIR
  • Hercules DJ Control Instinct
  • Hercules DJ Console Mac Edition
  • Hercules DJ Console ML1
  • Hercules DJ Console MK2
  • Hercules DJ Console MK4
  • Hercules DJ Console MP3
  • Hercules DJ Control MP3 e2
  • Hercules DJ Console RMX
  • Hercules DJ Control Steel
  • Ion Discover DJ
  • Kontrol Dj KDJ500
  • Korg nanoKONTROL
  • Korg nanoPAD2
  • M-Audio X-Session Pro
  • M-Audio Xponent
  • Mixman DM2
  • MixVibes U-Mix Control 2
  • Nintendo Wiimote
  • Novation Dicer
  • Novation Launchpad
  • Numark DJ2Go
  • Numark MixTrack Pro
  • Numark MixTrack
  • Numark N4
  • Numark NS7
  • Numark Omni Control
  • Numark Total Control
  • Numark V7
  • Pioneer CDJ-2000
  • Pioneer CDJ-350
  • Pioneer CDJ-850
  • Reloop Digital Jockey 2
  • Reloop Terminal Mix 4
  • Sony Sixxaxis
  • Stanton SCS.1d
  • Stanton SCS.1m
  • Stanton SCS.3d
  • Stanton SCS.3m
  • Tascam US-428
  • TrakProDJ App (iOS)
  • Traktor Kontrol F1
  • Vestax Spin
  • Vestax Typhoon
  • Vestax VCI-100
  • Vestax VCI-100 3DEX Edition
  • Vestax VCI-300
  • Wireless DJ App (iOS)
  • ... and more! See our Hardware Compatibility page