Here's what our friends at IK Multimedia tell us about the new version of Lurssen Mastering for iPhone:
June 2016–Lurssen Mastering Console, the easiest way to get consistent, professional mastering results anywhere, is now available for iPhone! Now you can master and reference your music with ease in real-world listening environments on your iPhone with the same settings and secrets as the Grammy Award-winning Lurssen Mastering, Inc.
Simply import your finished mixes, choose from one of the 25 style presets and start making your tweaks. Only Lurssen Mastering Console puts decades of professional mastering experience in the palm of your hand.
It's now easy to become a mastering master — get Lurssen Mastering Console for iPhone/iPad on the App Store for free, and unlock functionality via in-app purchase in two modes: a new lower priced Play/Process mode, and an HD Engine mode. Lurssen Mastering Console for Mac/PC is also available for a limited time at an introductory price of $/€199.99* from the IK online store and authorized retailers.