Audacity vs Digital Performer

Audacity is a free, open-source audio editor for Windows, macOS, and Linux desktop computers. It supports multitrack editing, noise reduction, video synchronization, and cloud collaboration. Common audio formats include MP3, M4A, AIFF, FLAC, and WAV, and it handles 16-bit, 24-bit, and 32-bit audio with high-quality resampling and dithering. A Spectrogram view helps visualize and analyze audio clips. Third-party plugins are supported, including VST3, Nyquist, LV2, and Audio Unit formats. Its source code can be viewed or modified under the GNU GPL, and no subscription is required. Audacity has no mobile version for iOS or Android, despite those platforms appearing in some listings. The software is developed by a small remote team supported by the community. Help is available through a manual, forum, and developer Discord.

Digital Performer is an application for recording audio, sequencing MIDI, editing, arranging, mixing, and creating music notation. Its MOTU Audio System combines a hard-disk recording engine with a mixing environment that includes internal busses, aux tracks, master faders, sends, and real-time effects. The application supports virtual instruments and third-party VST plug-ins on Mac and Windows, plus Audio Unit plug-ins on macOS. QuickScribe exports notation scores as MusicXML for use in notation programs such as Finale and Sibelius. Digital Performer runs on macOS and Windows and is 64-bit only; it does not support 32-bit plug-ins or virtual instruments, and PC ARM processors are not supported. The guide lists macOS 10.13 or later and 64-bit Windows 10 as minimum operating systems. A 30-day demo includes all features except MP3 exporting and allows documents to be saved. There is no free plan. The listed full version costs $499, paid once, and the DP11 competitive upgrade costs $395 as a one-time purchase. Registered users are eligible for technical support through the support website or by telephone.