Actually recognizes all inputs of my Soundblaster E5 – AUM - Audio Mixer Review

This is the first and only app I've ever found that lets me select the various inputs of my SoundBlaster E5 (USB audio interface) AND lets me set the sample rate to 48khz. As a professional iOS programmer, I have even tried to write my own app to do this, and after two days of frustration with Apple's extremely bizarre and limited audio APIs, I tried AUM, and wow, hats off to the developers of this extremely slick app. I don't know how they did what so many other apps totally fail to do, but it's perfectly executed here. Hats off to the developer. Now, one annoyance: the dB level meter of the input is hidden. You can either see the playback controls or the level meter, but not both. I don't know why they don't just show the level in the fader itself, like most DAWs, but hopefully they can add this in a future update.
Review by darkgoob on AUM - Audio Mixer.