Boom 3D2.3.2

Boom 3D boosts your Mac’s system-wide volume and reshapes sound with a precision equalizer, adding virtual 3D surround effects to music, films, games, and other media. It works with audio from any player, media source, or streaming service, giving headphones a broader, more immersive presentation without requiring expensive speaker boosters or specialized headphones. Headphones are recommended for the best result, particularly with the app’s 5.1 multichannel surround mode.

The spatial surround engine supports enhanced multichannel audio and simulates true surround sound through headphones, while bass boost and equalizer controls let you adjust impact, clarity, and tonal balance. Presets cover different listening styles, including the newly added Trap setting with stronger bass and clearer high frequencies. Expanded headphone EQ support accommodates more headphone models, and the redesigned interface makes sound adjustments quicker to reach.

It suits people who want fuller music, clearer movie detail, or more involving game audio from a desktop setup, including scenes ranging from quiet dialogue to explosive effects. Netflix viewing can use the separate 5.1 extension together with the Boom 3D desktop app for multichannel playback. The Boom 3D family also offers audio effects on Mac, Windows, iOS, and Android, while this edition runs on macOS with Intel and Apple Silicon processors.

Version 2.3.2 is distributed as freeware, so the listed software has no purchase price.