# Somaphi: Sleep Calm Focus — Generative meditation music

> Generative meditation music for sleep, calm, focus, and flow. (iPhone/iPad app by John Rothwell.)

- Source: https://appshunter.io/ios/app/somaphi-sleep-calm-focus/id6769541542 (this page in markdown: same URL + `.md`)
- Developer: [John Rothwell](https://appshunter.io/developer/1896667269)
- Category: Health & Fitness, Music
- Price: Free with in-app purchases
- Rating: 5.00/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.1 · 44 MB
- Languages: American English
- Released: 2026-05-22
- Data updated: 2026-07-06
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/somaphi-sleep-calm-focus/id6769541542/reviews.md

## What is Somaphi?

Five generative soundscapes for sleep, calm, focus and flow.

Composed live on your iPhone. Never the same twice.

No account. No subscription. Five modes free, forever.

Somaphi doesn't play back loops or recordings. A native C++ audio engine on your device composes every note in real time — diatonic harmony, a sixteen-voice pad synthesiser, ambient textures and a precisely tuned frequency layer, generated in the moment, every time you press play.

— FIVE MODES —

• SLEEP. Delta range, D natural minor, cathedral reverb. A descending minor scale stretched into a long, slow release for deep sleep.

• DRIFT. Theta range, C Lydian, open-hall reverb. The raised fourth gives Lydian its floating, unresolved quality — the gap between waking and sleep.

• CALM. Alpha range, C# Major, warm hall. Major's clarity, slowed to alpha tempo. The resting frequency of a quiet, awake mind.

• FOCUS. Beta range, E Dorian, studio room. Minor but grounded — Dorian's raised sixth gives it a determined character that sustains attention without agitation.

• FLOW. Gamma range, F Mixolydian, bright chamber. Major with a flattened seventh — expansive, forward-moving, the harmony of momentum.

— THE METHOD —

Four layers, working together:

1. A native C++ audio engine. Every sound rendered locally, in real time. No streaming, no internet, no latency.

2. A sixteen-voice pad synthesiser with a natural bloom-to-decay lifecycle. The binaural oscillator runs at the precise frequency each mode is designed around. The ambient textures are DSP-generated, not recorded.

3. A diatonic harmonic sequencer voicing chords from each mode's scale. Three sequencer patterns — A, B and C — tuned per brainwave state, each with a distinct melodic character. Octave shifts and occasional chance notes keep them alive across long sessions. Symphony mode is fully generative: phrase and chord decisions made continuously by the engine, never repeating.

4. Twelve layered ambient textures — Rain, Ocean, Fire, Bowl, Chimes and more — blend with the harmonic layer to build the full sonic space.

A breath guide is built into every session: set your inhale length, and the orb pulses inhale to hold to exhale, synchronised to the sound.

— PLAY ALONG —

A chromatic keyboard tuned to the mode's active scale appears during every session. Improvise within the harmonic space. Add your own voice to the composition. Nothing else in this category lets you play over a generative engine in real time.

— STUDIO PRO ($12.99 ONE-TIME) —

Studio Pro turns Somaphi into a composition tool for practitioners:

• Twelve chromatic roots and ten scales — Major, Natural Minor, Dorian, Phrygian, Lydian, Mixolydian, Harmonic Minor, Pentatonic, Minor Pentatonic, Whole Tone

• Extended chord voicings to reshape the harmonic character of each mode

• 432 Hz master tuning

• Four named pranayama breath patterns — 4-7-8, Box, Calm, Energy

• Record your session and export to lossless WAV, AIFF or M4A

Audio exported from Studio Pro is yours — perpetual, royalty-free licence, for any use including commercial. Yoga class, meditation guide, podcast, film, livestream. No attribution required. No royalties owed.

Made for yoga teachers, meditation guides, breathwork facilitators, therapists, podcasters and filmmakers — and for anyone who just wants beautiful, unrepeating ambient sound on demand.

— A QUIET NOTE ON THE SCIENCE —

Frequency-based audio is an active research area; effects vary person to person. Somaphi is designed as a complementary tool — for rest, attention and creative practice — not a medical device or a substitute for professional care.

— PRIVACY —

No account. No login. No tracking. No analytics SDK. No network connection required. Audio is generated on your iPhone and never leaves your device unless you choose to export it.

Built for headphones. Designed in the United Kingdom.

somaphiapp.com

## Key features

- Generative soundscapes
- Live composition
- Five distinct modes
- Breath guide
- Interactive keyboard
- Offline audio engine

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Studio Pro | $12.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/somaphi-sleep-calm-focus/id6769541542/reviews.md

### 5/5 — Great App

*2026-05-26*

Love using this app. Mostly for going to sleep. Very simple and easy to use and the music it creates is so calming.

### 5/5 — Nice simpe UI

*2026-05-22*

I like how sleek the app looks and gets right into it. Solid app

## Frequently asked questions about Somaphi

### What is Somaphi?

Somaphi is a health and fitness app that generates unique soundscapes for sleep, calm, focus, and flow. It composes music live on your device, ensuring each session is never the same.

### Does Somaphi have ads?

No, Somaphi is ad-free. The core functionality and five modes are available for free without advertisements.

### What are the modes in Somaphi?

Somaphi offers five generative modes: SLEEP (Delta range), DRIFT (Theta range), CALM (Alpha range), FOCUS (Beta range), and FLOW (Gamma range), each with specific harmonic and textural characteristics.

### Can I play along with Somaphi?

Yes, Somaphi features a chromatic keyboard tuned to the active mode's scale, allowing you to improvise and play along with the generative engine in real time.

### What is Studio Pro in Somaphi?

Studio Pro is an optional one-time purchase that unlocks advanced features like more roots and scales, extended chord voicings, 432 Hz tuning, named pranayama breath patterns, and session recording with export options.

### How does Somaphi's audio engine work?

Somaphi uses a native C++ audio engine that composes every note locally and in real time, utilizing a sixteen-voice pad synthesizer, ambient textures, and a precisely tuned frequency layer.

### What devices does Somaphi support?

Somaphi is designed for iPhone and iPod devices, with an age rating of 4+.

### How often is Somaphi updated?

Somaphi was last updated on May 22, 2026, with version 1.0. Future updates will likely focus on refining the generative engine and adding new features.

## Version history (last 1 release)

### 1.0 — 2026-05-22

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*