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FxSound (formerly DFX Audio Enhancer/DFX or FxSound Enhancer) is a popular sound booster tool with over 46 million downloads worldwide that boosts the sound quality of your music. The core technology and audio enhancement that came with DFX is now in the new and improved FxSound.

FxSound dramatically enhances the sound quality of most of your favorite media players (iTunes, Windows Media Player, and Winamp…), online music and video content streamed over the web (YouTube, Pandora, Spotify etc…), and applications with 3D Surround, higher fidelity, booming bass and more, providing exceptional playback quality on your PC.

FxSound Main Interface Screenshot

FxSound uses only your CPU to do its processing and does not depend on any features of your sound card or PC sound system. Furthermore, the program uses minimal CPU power to do its processing, and can easily run on a processor as slow as a 133MHz Pentium. So whether you have basic or advanced sound setups, FxSound will be fully compatible and complement your PC audio.

The premium "FxSound Enhancer" has been discounted and now named as "FxSound" and comes with new features such as parametric EQ, presets, keyboard shortcuts, and more. FxSound has become free for all, and moved to a donation model. Active customer support is discontinued as well, but you can still get help from the community at the FxSound Forum.

DFX Gold is our paid legacy software that's no longer for sale. The new and forever free FxSound has new presets, a new parametric EQ, keyboard shortcuts, and more. FxSound has improved sound quality and new features. Plus it's free. FxSound Premium is our paid legacy software that's no longer for sale. The new and forever free FxSound has new presets, a new parametric EQ, keyboard shortcuts, and more.

Free version limits are:

  • Occasional interruptions to FxSound enhancement.
  • Limited access to adjusting FxSound Effects
  • Limited access to FxSound Presets
  • No capability to save your own FxSound
  • Presets FxSound Free is not minimizable
Upgrade to FxSound Enhancer from DFX Audio EnhancerUpgrade Now

Key Features:

  • User friendly and sleek design
  • Advanced DSP Sound Quality Enhancement
  • 3D Surround Sound – Immerse yourself inside the music
  • Stereo Ambience – Renew lost stereo depth
  • Dynamic Gain Boosting – Pump up the volume
  • Headphones Optimization – Hear more pleasant, natural sounds with headphones
  • Customizable Music Presets – Select finely-tuned settings for many styles of music
  • Booming HyperBass – Produce deeper, richer bass
  • High Fidelity Restoration – Eliminate that “muffled” sound
  • Spectrum Analyzer – “See” DFX enhance your sound
  • Music and Speech Modes – Get optimized sound for any type of audio
  • Customizable Skins – Choose from hundreds of amazing skins
  • Enhances most online gaming websites and web apps
  • Enhances most popular media players
  • Speakers and Headphones Optimization
  • Real-time audio enhancement
  • 5.1/7.1 Surround Sound Support

Download FxSound Free


Download FxSound Legacy Editions

Download FxSound Enhancer

Download DFX Audio Enhancer

Last Update: March 21, 2024

Current Version:

License: Freeware

Languages: English

Supported Operating Systems:
Windows XP / Vista / 7 / 8 / 8.1 / 10 / 11

Developer: FXsound

Homepage: FXsound.com

Disclaimer: The direct download links we provided to you for this software are from the official author's website, therefore we can't guarantee safety, availability, or download speeds. We will look into all download options for your software: online installer, full offline installer (mostly exe or msi, and in rare cases - iso, or torrent), or portable edition (mostly zip, or rar). Moreover, we don't and we won't provide any pirated/illegal versions or tools. We recommend that you avoid using these methods as these methods can harm your device. If you like this software, buy it to support its developers.