Boom 2 (1.3) Mac (OS X)

Official Website
Feeling amorous, she looked under the sheets and cried, "Oh, no, it's Microsoft!"
Boom 2 is a system-wide volume booster and equalizer app that is designed especially for OS X 10.10 Yosemite.

It comes with a smart interface, self-calibrates itself according to your Mac, offers hands-on advanced equalizer controls for finer audio control and amazing audio effects for enhanced audio output. You get a personalized acoustic experience on your Mac so that your Boom 2 sounds like you. Unique.

Version 1.3:

- UI/UX updates.
- Added new optional audio effects - Night Mode (DRC), Spacial, and Pitch.
- Added VoiceOver support so that the visually impaired can also use/enjoy Boom 2
- Added localization for Traditional Chinese

Requirements
OS X 10.10 or later



Screenshot