That means that waveforms, beatgrids, cues, and loops from older versions of Mixxx may be offset by an unknown amount for any MP3 file. The bad news is that we have no way of knowing which MP3 files were affected or how much the offset was. The good news is that we fixed a bug where the waveforms and audio playback of MP3 files were misaligned. If you are upgrading from Mixxx 2.0 or older and have MP3 files in your library, we have another important announcement. Windows 10: Start > Control Panel > Programs > Programs And Features > look for Mixxx > Uninstall.Windows Vista, 7, and 8: Start > Control Panel > Programs > Uninstall a Program.
How to uninstall Mixxx varies on different versions of Windows:
First, if you are using Windows, you will have to uninstall any old versions of Mixxx before you can install 2.1 (unless you were using the 2.1 beta or release candidate).
Clicking cover art now shows it full size in a separate window.Time remaining and time elapsed now take into account the tempo fader.Prevent screensaver from starting while Mixxx is running.Booth output with independent gain knob for using sound cards with 6 output channels without an external mixer.Broadcast and record from an external mixer.Broadcast and record microphones with direct monitoring and latency compensation.Configure multiple Internet broadcasting stations and use multiple stations at the same time.New JavaScript library for controller mapping.Write metadata tags back to audio files.Sort musical keys in library table by circle of fifths.Improved volume normalization algorithm (EBU-R 128).Files loaded to samplers are reloaded when Mixxx restarts.Configurable rows of 8 samplers with up to 8 rows available for a total of 64 samplers.Simplified looping and beatjump controls.Improved scratching sounds with jog wheels, vinyl control, and dragging waveforms with the mouse.More transparent sounding equalizers (Biquad Equalizer and Biquad Full Kill Equalizer).Loaded effects and their parameters are saved and restored when Mixxx restarts.