Audacity can record live audio through a microphone or mixer, or digitize recordings from cassette tapes, vinyl records, or minidiscs. With some sound cards, it can also capture streaming audio.
Import sound files, edit them, and combine them with other files or new recordings. Export your recordings in several common file formats.
In early 2001, Mixxx was started as one of the first digital DJ systems. Today, Mixxx continues to raise the bar for digital DJ software by being completely free, running on all major desktop OSes, and being constantly enhanced.
Here's a glimpse of Mixxx's rich feature set:
Beat estimationMixxx estimates the BPM of each song to help you beat match.
Pitch independent time stretchAdjust the tempo of your tracks without changing their pitch.
aTunes is a full-featured audio player and organizer. Currently plays mp3, ogg, wma, wav and mp4 files, allowing users to easily edit tags, organize music and rip Audio CDs.