https://masteredforitunes.com/index.html
Mastered for iTunes | Moved to Apple Digital Masters - Professional Audio Mastering
Mastered for iTunes has moved to Apple Digital Masters. Get professional Apple Digital Masters (Mastered for iTunes) audio mastering services. Visit...
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https://itunespartner.apple.com/music/support/5217-delivering-apple-digital-masters
Delivering Apple Digital Masters - Apple Music Provider Support
Partner with approved mastering studios to offer listeners the highest-quality audio on Apple Music and the iTunes Store.
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