MixPerfect
Free Auto-DJ Software
MixPerfect is a free and unique semi-automatic DJ player for Windows and Linux.
It's developed by Martin Verlaan, a Dutch DJ and software developer. His original idea was to create a program that could mix a tracklist in different orders, but it evolved into this project, which can automatically mix an entire music collection together.
Martin designed MixPerfect primarily for his own use but is sharing it because he believes more people can enjoy his software.
Set and forget
In this AI era, you might expect a full automatic mix system. But that is not the case with MixPerfect, and that might be a good thing, because do you know AI DJ-software that can mix songs together at the right points?
MixPerfect uses a database with manually set markers. This ensures that songs are mixed at the right points and it gives you even the option to add loops and play songs in shortened format.
Because MixPerfect need some preparation to set the right mix points, the software is not for everybody. However you can expand the database at your leisure and as soon as there are enough songs in it, you can you can sit back and enjoy unique mixes time after time!
Smooth and harmonious transitions!
The software is equiped with:
- Beat matching
- Optional gain control
- Beat filters
- Options to exclude or combine beats, basses, vocals and melodies in transitions
Watch the demo video's to see MixPerfect in action and hear how good the generated mixes sound!
High diversity in BPM
MixPerfect can increase, decrease or randomly adjust the speed of the mix without affecting the pitch too much.
The trick is that if a song being mixed has about the same speed as the current playing speed, it will continue at the original speed after mixing.
This way MixPerfect can play songs with varying BPM with minimal change in the original speed of the songs.
Random and custom playlists
Create random playlists with one mouse click or create custom playlists by selecting matching songs from a picklist.
Playlists can contain up to 999 songs and can be based on prefered settings, like:
- The number of songs
- Time duration
- Extended or shortened songs
- How many unique songs should be played before a previously played song is repeated
- The BPM value of the first song
- The BPM order of songs (ascending, descending or random)
- The maximum BPM distance
- Criteria such as BPM, genre, record label, artist, year, or country of origin.
- Excluding the same elements in transitions, like:
- beats of current song with beats of the next song
- basses of current song with basses of the next song
- melodies current song with melodies of the next song
- vocals of current song with vocals of the next song
Moreover, there are options to save your playlists or export them to mp3-files, enabling you to listen again or sharing mixes with friends.
Music library
Fill the music library with your audio files and add the songs that you like to the database.
The music library shows the BPM of each song. This is especially usefull if you have few songs in the database. By first adding audio files of one BPM value, and then adding audio files of a subsequent BPM value, there are no major differences in bpm and the player can be used immediately.
Built-in documentation
Of course the software has a help option, so you can learn how to use MixPerfect at the best way.
Demo video's
Demonstration video of creating and playing a custom made mix:
Demonstration video of creating and playing a random mix:
Demonstration video of adding a song to the database:
Download MixPerfect
Once downloaded, simply install MixPerfect by extracting the zip-file into a desired folder.
- MixPerfect version 1.7 for Linux
Only for 64-bits distro's with GTK desktop environment (Gnome, Budgie, Cinnamon, Mate, Xfce, LXDE, ...). If the program does not execute, please run it from the terminal and read the error message to find out what's wrong. - MixPerfect version 1.7 for Windows
Only for Windows 7, 8, 10, 11 (64-bits). If you get a warning from your anti-virus software, it's a false positive! MixPerfect does not contain a virus or spyware. However, if you still don't trust it, do a check on virustotal.com or just don't run the program.
Contact
Found a bug? Do you have suggestions, questions or do you need support? Feel free to send an email to 
and you will receive an answer as soon as possible.