Developer iMusicAlbum has recently released Audio Mastering 2.0 for iPad, adding a completely overhauled 32-bit audio engine to the master effects processor.
The app features five band parametric and ten band graphic EQs, a three band stereo imager and a spectrum analyser. There's also a Harmonic Saturation effect and a Loudness Maximizer function to aid with mastering your audio tracks. Additionally, Audio Mastering features sample rate and bit depth converters, along with a normalise function.
Audio Mastering is available to buy from the App Store (opens in new tab) now, priced at £8.99/$12.99. Version 2.0 is a free update for owners of previous versions.