Versus Audio Windows Guide: Playback Device, App Mixer, EQ Engine & Per-Game Profiles

Direct answer: On Windows, open Versus Audio, pick the playback device you actually hear in Sound studio / Appareils (that selection does not change the Windows default), decide Application mixer vs Sound processing (EQ), and only for EQ install Equalizer APO separately, follow the four Setup & recovery steps, then Connect engine. Start from Balanced, Competitive, Immersive, or Night, set Preset intensity, shape the ten bands if needed, save a base profile plus Game profiles against the game’s executable filename, then Bypass to A/B — or Disconnect & restore when you want the managed engine config gone. Mixer works without APO. Audio is free. No Remap or VPN plan required.

This is the Versus Audio product Windows Guide — player-first suite series, same lane as the Mate and VPN first-session posts. It is not the SEO Equalizer APO preset deep dive (Equalizer APO Gaming Preset: How to Tune FPS Audio Without Guessing). Soft-link that sibling for FPS-preset judgment and keep-APO honesty. Mate Application audio is a different product — session volume inside Mate, not this EQ studio (Mate Application audio guide).

What Versus Audio is

Versus Audio is a free Windows app on one Versus account. Two jobs — keep them separate:

Application mixer — per-app Windows volume and mute. Works without the EQ engine.

Sound processing (EQ) — ten-band curve on the selected output, with presets, intensity, Bypass, and per-game rules. EQ uses Equalizer APO, installed separately. Versus installs no driver and never restarts your PC.

Step 0: Free access — Set up Audio

You do not need a paid Remap or VPN plan.

1. Open Versus Audio on Windows.
2. Choose Sign in with Versus. Approve the PC in the browser (Match this code in your browser), then return.
3. Product entry is Set up Audio / Help — not a download-now binary promise. Catalog status is current; there is no public installer URL to promise here.

Profiles stay on this PC. Audio does not spend coins. Recovery without sign-in still exposes Bypass and Disconnect engine.

Step 1: Pick the playback device

In Sound studio ou Appareils, select the playback device you actually use: Headphones / headset, Earphones / IEMs, Speakers / soundbar, or Autre.

Selecting an output tells Versus where to apply EQ. It does not change the Windows default device. Refresh devices if the list is stale. Optional Left / Right / Mono / Stereo test tones help confirm the path. Make sure the game uses the same output. Exclusive mode and ASIO can bypass this processing path — if EQ seems dead while the mixer still works, check that first.

Step 2: Two jobs — decide mixer vs EQ early

Need Discord louder and the browser quieter? Stay in the Application mixer. No APO required.

Need a Night curve, clearer footsteps, or a saved profile per title? That is Sound processing. APO comes next. Different controls. Different jobs.

Step 3: Application mixer (no APO)

1. Start sound in the game, voice chat, or browser you care about.
2. Ouvrir Application mixer → Refresh apps.
3. Use Find an application when the list is long.
4. Move the session control → Régler le volume, or Mute / Unmute.

Rows show the application, Windows playback device, and Playing or Idle. Mixer changes remain after Versus Audio closes. They do not rewrite Sound studio EQ profiles.

Step 4: EQ path — Equalizer APO + Connect engine

EQ needs Equalizer APO installed separately. Open Setup & recovery and follow the four displayed steps only as Help shows them:

1. Official download → install APO → attach playback (and any mic you intend to process) in APO’s device selector.
2. Return to Audio; Select devices if endpoints need changing.
3. Connect engine — status: Engine not detected, Engine detected, or Configuration connected.
4. Open studio → Enable → verify an audible change with a familiar sound.

A connected configuration alone does not prove processing — verify by ear. Use Bypass to compare. Audio backs up the existing APO config before writing its managed include. Do not invent installer click-paths beyond Official download and those four displayed steps.

Step 5: Presets, intensity, ten bands

Start from Balanced, Competitive, Immersive, or Night. Use Preset intensity to blend toward the original mix before you redraw every band.

Ten bands: 31, 62, 125, 250, 500, 1k, 2k, 4k, 8k, 16k Hz. Each band −12…+12 dB in 0.5 dB steps, or Flatten toward Custom. Enregistrer les modifications after reviewing automatic headroom for boosts.

Match loudness when you Bypass. Louder almost always “sounds better.” Judge shape, not gain.

Step 6: Base profile + Game profiles

Keep a base profile for everyday listening. Give a title its own sound under Game profiles.

Audio switches by the running executable filename (case insensitive). It does not inject into the game or change game files.

1. Rescan games → Trouvez votre jeu → Add profile (or Add any game with Game name + Executable name).
2. Tune profile, then turn on Switch automatically for matching rules.
3. Review Saved game rules; executable filenames can be comma-separated.

Up to 100 saved game profiles. If auto is off or no filename matches, base remains. Keep Audio running for automatic switching.

Step 7: Close the app, Bypass, Disconnect & restore

Close the app and the last written EQ stays. Automatic game switching needs Audio open.

Bypass stops processing while keeping the saved profile. Disconnect & restore bypasses and restores the previous Equalizer APO configuration. Enable only after the engine is connected and an output is selected.

Optional: Headphone correction (honest)

Headphone correction stays bound to the selected output. Load the catalogue, search (≥2 characters), Preview, Assign — or Import a supported ParametricEQ.txt.

Catalogue entries are starting points from published measurements — not individual measurement or certification. Match the exact model and listening mode.

Console note (one line)

Remap and Audio: console use requires a Windows PC or laptop. Not a standalone console audio client. No console share how-tos beyond that Windows-in-path note.

Soft links

• APO SEO sibling: Equalizer APO gaming presets — FPS preset judgment; unlimited parametric / convolver / system-wide chain stay with APO.
• Product + comparison: Versus Audio · Equalizer APO et Versus Audio
• Help: Audio · Connect APO · EQ · Game profiles · Enable / Bypass / restore · Appareils · Mixer

FAQ

Is Versus Audio free? Do I need Remap or VPN?

Yes. Free. No paid Remap or VPN plan required.

Do I need Equalizer APO?

For EQ processing, yes — installed separately. The application mixer works without the EQ engine. Versus installs no driver and does not restart your PC.

Does selecting a playback device change my Windows default?

No. It tells Versus where to apply EQ. Confirm the game uses the same output.

What happens when I close the app?

Last written EQ stays. Auto game switching needs Audio open. Use Bypass or Disconnect & restore to stop processing.

Will EQ raise my FPS or lower ping?

No. No honest EQ claim ties to frame time or network latency.

Can I use this on PlayStation or Xbox alone?

Needs a Windows PC or laptop in the path. Not a standalone console audio client.

Can I download Audio as a public .exe from this post?

Follow Set up Audio / Help. This post does not promise a public installer binary URL.

Soft next step

Ouvrir Versus Audio, pick the device you hear, settle mixer vs EQ, Connect the engine through Help’s four Setup & recovery steps if you want the curve, save a base + one executable game rule, Bypass at matched loudness, and keep Audio running for auto-switch. Click paths: Audio Help. APO-first preset judgment: Equalizer APO gaming presets.

Pick the device. Split the jobs. Verify by ear. Queue after Bypass still sounds like an upgrade.