Soundwell Studio

Create layered soundscapes with seven locally generated sounds in one focused iPhone studio:
• Binaural beats with base-tone and beat-rate controls
• Isochronic tones with pulse-rate, shape, and width controls
• Low-frequency drones with waveform and modulation controls
• Brown, pink, and white noise with filter controls
• Synthesized rain with intensity, drop, and texture controls
• Soft, ember-like crackle with activity and clustering controls
• Deep rumble with depth, movement, pace, and width controls

Customize your workspace by adding or removing generators and effects from the current mix. Shape the complete soundscape with global Reverb and three-band Tone controls, then balance each sound and the master volume.

Start from a built-in preset or save your own. Your current mix—including its components—and custom presets are stored locally.

Set an independent session timer using hours, minutes, and seconds, with an optional gentle fade-out. Pause, resume, or stop the timer without interrupting audio. Supported audio continues while your iPhone is locked or another app is open.

Start named presets and timed sessions with Siri or Shortcuts. After playback begins, use the Lock Screen, Control Center, supported headphones and accessories, or Apple Watch system Now Playing controls to pause or resume the current mix.

Eligible timers can appear as Live Activities on the Lock Screen, in StandBy, and in the Dynamic Island.

Choose Light, Dark, or Auto appearance with Monochrome or a selection of accent colors.

Use stereo headphones for the intended binaural-beat effect. Other generators work with headphones or speakers.

Soundwell Studio has no accounts, ads, analytics, tracking, or subscriptions. Audio is generated and processed locally, and Soundwell has no proprietary backend. Optional consumable tips support continued development but do not unlock features or create supporter status. Apple processes tip purchases through StoreKit.
Soundwell Studio is for personal wellness and creative use—not medical advice, diagnosis, or treatment.