Comment 26 for bug 1438746

I just checked and did not realise that Mixxx can already import multi channel FLAC ? At least according to the bottom of this page: https://blueprints.launchpad.net/mixxx/+spec/ni-stems

I just did a quick test of Audacity and it imports all 5 stereo streams OK from MP4 STEM, some free one's and one free download from NI themselves. So Audacity have either found a way round the restrictive license or have reverse engineered the format.