Android · Beta on Google Play soon

Hear it
like you are in the Studio.

A studio-grade equalizer for your Android phone. Five pro-tuned presets, ten precision bands, tunings for every headphone you own.

Android 10+ · Free 30-day trial · No ads, no tracking, ever.

A woman in a pink sweater wearing white over-ear headphones, smiling and singing along to music while holding her phone
A woman with eyes closed wearing white over-ear headphones, hands gently cupped around them, lost in the music
For the moment

Lost in music.

When the bass is right and the vocals breathe, you stop noticing the app. You just hear the music. That’s the point.

Get the beta ›
The app

Studio-grade.
In your pocket.

Five hand-tuned presets. Ten precision bands. Bass shaping, voice clarity, and a volume boost to 400% — all without distortion. One app, every sound on your phone.

Try it free for 30 days
Every moment

One sound per moment.
It follows you everywhere.

Tell StudioFeel once. Spotify gets Music. Netflix gets Movie. Your AirPods get a softer curve. Walk out the door — the sound walks with you.

A woman in a cafe smiling at her phone, wearing white over-ear headphones, holding a blue mug
In the cafe

Spotify on tap.

The Music preset auto-engages the moment Spotify starts playing. Tight low-mids, vocals that pop.

A woman sitting under a tree in a park with a dog, listening to music with white over-ear headphones
In the park

Voice cuts through.

Podcast preset for Audible. Voice Enhancer pushes dialogue above traffic, breeze, and the dog.

A woman in a pink sweater on a bright yellow background, dancing and singing along to music with white headphones
Every mood

Bass that pushes.

Your custom EDM preset. Volume Boost at 200%. The kick lands in your chest, not your ears.

30 days free.
No ads. No tracking. Ever.

Join the beta ›
App tour

A walk through the app.

Swipe through. Tap a dot to jump.

What’s inside

Built for the audiophile in you.

The short version. The deep specs live under the hood.

5 pro-tuned presets

Balanced, Music, Movie, Game, Podcast — hand-tuned.

10-band EQ

32 Hz to 16 kHz, ±12 dB, 1 dB step.

Match my headphones

30+ curated tunings. Sennheiser, Sony, Bose, more.

Bass + Voice Enhancer

Real low-shelf with cutoff. Asymmetric vocal lift.

Volume Boost to 400%

Quiet content, made loud. Brick-wall limited — never clips.

Smart Auto-Routing

Per-app, per-device. The sound switches when you do.

No ads. No tracking. No data sold. No cloud.

StudioFeel processes your audio entirely on your phone. The privacy policy says the same in long form.

StudioFeel app icon

Get on the beta list.

Drop your details and we’ll email you a Play Store opt-in link the moment the beta goes live. No spam, no follow-ups beyond launch.

We use your details only to send the beta opt-in link — see our privacy policy.

Android 10 or newer · phones, tablets, foldables, Chromebooks · ~10 MB

Under the hood For the audiophile-curious. The deep specs.

Filter chain

Ten parametric peaking biquads, fixed centres at 32 / 63 / 125 / 250 / 500 / 1k / 2k / 4k / 8k / 16k Hz, Q = √2. Phase-coherent — all bands always process. 32-bit floating point throughout.

Latency

~10 ms total. Native sample rates: 44.1, 48, 88.2, 96, 192 kHz. No internal up- or down-sampling.

Dynamic Gain Scaler

Samples the live chain response at 40 log-spaced bands, pre-attenuates the peak so the limiter rarely engages. Built-in values for the factory presets — Balanced 0.00, Music −2.93, Movie −1.57, Game −2.93, Podcast −1.57 dB — computed live, never hard-coded.

Limiter

Brick-wall at −0.3 dBFS, after the EQ chain. Anything past that gets clamped, not clipped.

Volume Boost

0 to +24 dB after the limiter. Default ON at 150% (4 dB). Pushes quiet content up without distortion.

Voice Enhancer

0–200% asymmetric overlay: vocal-band boost (1–4 kHz) caps at 1×; music-band cuts scale to 2× for deeper bed suppression.

Conflict detection

Surfaces a one-tap diagnostic banner when known conflict apps are installed — Wavelet, JamesDSP, FxSound, Boom — plus OEM enhancers (Dolby Atmos, DTS:X, Realtek effects).

Audio formats

PCM, AAC, Opus, Dolby AC-3, E-AC-3, TrueHD — whatever Android routes through the system session.

.feq portable presets

All 10 band gains, Bass (toggle, cutoff, gain), Volume Boost, Voice Enhancer, accent colour, your note — in one plain-text file you can share by email, chat, or forum.

FAQ

Common questions.

How do I get the beta?

Drop your details in the beta form above. We’ll email you a Play Store opt-in link the moment the open testing track goes live. Any Android 10+ device works.

What does it cost?

Free for the 30-day trial — full features, no card. After that, pricing will be announced separately. No ads. No tracking. No auto-charges from day one.

Will it conflict with Wavelet, JamesDSP, or my phone’s sound modes?

Android only lets one EQ attach to the system audio session. StudioFeel detects Wavelet, JamesDSP, FxSound, Boom, or OEM Dolby/DTS enhancers and surfaces a one-tap diagnostic banner. Disable the other one and StudioFeel takes over.

Where does my data go?

Nowhere. Audio is processed entirely on your phone. The only thing that leaves your device is the email you put in the signup form — and only to send you the Play Store link. Full policy.

Will there be an iOS version?

Apple’s audio architecture doesn’t allow system-wide EQ apps on iOS. Not without a major change from Apple. StudioFeel started as a Chrome extension, so a browser version is on the roadmap.

Hi-Res audio?

StudioFeel processes whatever Android routes through the system session at the native sample rate — 44.1, 48, 88.2, 96, or 192 kHz. No upsampling, no downsampling. The internal chain is 32-bit floating point. Total latency ~10 ms.