Cakewalk, Inc. is a music production software company based in Boston that is best known for its professional-level digital audio workstation software called SONAR, which integrates multi-track recording and editing of digital audio and MIDI. SONAR allows users to create projects where they can edit digital audio tracks, MIDI tracks, and associated information like lyrics and notation, displaying audio waveforms, scores, editing consoles, and event lists. The operator can then mix midi and audio tracks into a stereo .WAV file format to burn to CD or publish online.