: New tools for altering the timing of audio clips or entire songs to tighten beats. System Requirements Mixcraft 7 is known for its low system overhead: CPU : 1.5 GHz (Dual Core or higher recommended). RAM : 1 GB minimum (2 GB or more recommended). OS : Windows XP, Vista, 7, 8, or 10. Hardware : Sound card, USB, or FireWire audio device. Getting Started Guide Main Window Menus - Acoustica