Ardour Alternatives, Similar

Ardour is a hard disk recorder and digital audio workstation application. It runs on GNU/Linux, Mac OS X, and Windows. Ardour's intention is to provide digital audio workstation software suitable for professional use. NOTE:
Ardour source code is freely available but pre-built binaries are commercial free-libre software: users who download from ardour.org are asked to pay at least $1 for downloading pre-built binaries; those users then have the right to obtain minor updates until the next major release. Another option is to subscribe, paying $1, $4 or $10 per month. Subscribers can download prebuilt binaries of all updates during the subscription period…. More Info »