# Eternal Flow Hard — generative music player

> Offline hard techno music generator with customizable track changes and instrument controls. (iPhone/iPad app by Petr Serkin.)

- Source: https://appshunter.io/ios/app/eternal-flow-hard/id1659464881 (this page in markdown: same URL + `.md`)
- Developer: [Petr Serkin](https://appshunter.io/developer/1476194209)
- Category: Music
- Price: $4.99
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 12+
- Requires: iOS 10.2 · 75 MB
- Languages: American English
- Released: 2023-01-24
- Data updated: 2026-08-29
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/eternal-flow-hard/id1659464881/reviews.md

## What is Eternal Flow Hard?

If you like hard techno music, you can turn your phone into endless hard techno "mix" or "live" generator.
Just turn it on, press Start and listen as a usual player, but music will never end.
Main theme or "track" will change in every 3-4 minutes automatically.
All music is created right on your phone so it can work offline without internet connection.
- To switch to next track tap Reset button.
- To record/stop recording created music tap R icon.
- If you like current loop and want to listen to it for a long time, press snowflake icon - loop will freeze and instruments and patterns will not change until you tap snowflake again.
- If you want to postpone next track's start tap on plus icon and current track's time will be increased by 64 bars.
- Also it has "mute" feature - tap on gear icon and you can disable chosen instruments and use app as a drum loop generator, for example.

## Key features

- Endless hard techno music generation
- Offline playback
- Automatic track changes
- Loop freezing
- Instrument muting
- Track reset function

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/eternal-flow-hard/id1659464881/reviews.md

### 5/5 — 👍

*2025-03-05*

No Ads no Heroes no Malware
It‘s worth 
5Stars

## Frequently asked questions about Eternal Flow Hard

### What is Eternal Flow Hard?

Eternal Flow Hard is a music application that functions as an endless generator of hard techno music. It creates unique tracks that change automatically, allowing for offline playback.

### How does Eternal Flow Hard generate music?

The app generates music directly on your phone, creating "mixes" or "live" tracks that evolve over time. The main theme or "track" changes automatically every 3-4 minutes.

### Can I use Eternal Flow Hard offline?

Yes, all music is created on your phone, so Eternal Flow Hard can work offline without an internet connection.

### What customization options are available in Eternal Flow Hard?

You can switch to the next track by tapping 'Reset', freeze the current loop with the snowflake icon, increase the current track's duration with the plus icon, and mute specific instruments via the gear icon.

### What is the price of Eternal Flow Hard?

Eternal Flow Hard is a paid application, priced at $4.99.

### What devices is Eternal Flow Hard compatible with?

Eternal Flow Hard is supported on iPhone, iPad, and iPod devices.

### How often is Eternal Flow Hard updated?

The latest version, 1.1, was released on April 20, 2023. The app was initially released on January 24, 2023.

### What is the age rating for Eternal Flow Hard?

Eternal Flow Hard has an age rating of 12+, indicating it is suitable for users aged 12 and above.

## Version history (last 2 releases)

### 1.1 — 2023-04-20

FM synth remake

### 1.0 — 2023-01-24

No release notes.

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## More apps by Petr Serkin

- [Eternal Flow Dub](https://appshunter.io/ios/app/eternal-flow-dub/id1476194210)
- [Eternal Flow Techno](https://appshunter.io/ios/app/eternal-flow-techno/id1478655271)
- [Eternal Flow Acid](https://appshunter.io/ios/app/eternal-flow-acid/id1492484832)
- [Eternal Flow Drone](https://appshunter.io/ios/app/eternal-flow-drone/id1517760024)
- [Eternal Flow Manager](https://appshunter.io/ios/app/eternal-flow-manager/id6471900371)

All apps by Petr Serkin: https://appshunter.io/developer/1476194209

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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 2026-08-29.*