Max Sound Corporation (MAXD)

[grantastic]

the audio process was exceptionally good

Do you have any independent data to back this up?

The claim ('restores lost compressed harmonics') is nonsensical on several levels.

To all appearances, their app is simply a music player with a pre-tuned equalizer. This could give a placebo effect to listeners. I get the same placebo effect when I switch between different headphones which have different sound characteristics.