# Lines - Feedback Multieffect — From Birdsong to Bassdrum

> Creative audio effect plugin and experimental feedback synthesizer. (iPhone/iPad app by AudioThing Ltd..)

- Source: https://appshunter.io/ios/app/lines-feedback-multieffect/id6461267498 (this page in markdown: same URL + `.md`)
- Developer: [AudioThing Ltd.](https://appshunter.io/developer/1659941236)
- Category: Music
- Price: $19.99
- Rating: 5.00/5 from 11 App Store ratings · 5 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 29 MB
- Released: 2023-10-12
- Data updated: 2026-08-29
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/lines-feedback-multieffect/id6461267498/reviews.md

## What is Lines?

Lines is an effect plugin that crosses borders: it can be used as a creative mangler of all kinds of signals, ranging from lo-fi telephone sounds, lush phasing, warm distortions, crushing feedback, ring modulation and unique frequency shifting. But even without any input, it can be an experimental synthesizer based on feedback, allowing for a wide range of inspiring rhythms, pulses, and organic soundscapes. If you combine input and internal engines an unheard spectrum of sounds appears.

## Key features

- Creative signal mangling
- Experimental synthesizer
- Feedback-based sound design
- Wide range of audio effects
- Rhythm and soundscape generation

## Recent user reviews (5 of 5)

All indexed reviews: https://appshunter.io/ios/app/lines-feedback-multieffect/id6461267498/reviews.md

### 5/5 — Lines

*2026-03-23*

Hammer, tolle Umsetzung von Hainbachs Gerätschaft

### 5/5 — Dignified truth and integrity

*2024-06-22*

I’m not reviewing this App, I stopped evaluating Audiothings creations long time ago.  

There’s this feeling I’m getting, lately, 99 percentage of the auv3s kinda have better worse alternative, except Pro-q 3, it’s not an app,
Pro-Q3 marks the starting point of the renaissance in Music Production. Who knows he knows. Not gonna explain.

Now, Audiothings Every creation, did you notice?, I don’t call Audiongs apps , “apps”. 

So, the creations are so sonically distinct and unique and beautiful and creative, there’s only one Audiothing. 

If you can show me one another dev, with such level of depth, I’ll be utterly shocked to the core. 

“,Fold”,  o review needed, it’s just gonna make history, compared with two top dogs, oh man, not gonna name them. Might negatively affect This lovely Dev.

Ok, leaving. Take care. Lots of love and hugs.

### 5/5 — Just very clever, and customer service is just very real

*2023-10-25*

I love this thing, it’s super versatile with a huge range from subtle to tacky.  

I find it necessary to point out that AD provides real customer service and the address things like real people. If you give them genuine issues they give you genuine service. If you antagonize them they don’t use polite ai or canned responses. If anyone has trouble with not getting what they want when harassing them, I imagine it’s someone who wouldn’t respond well to be on the receiving end of the same energy they are putting out either. I’ve never had a single problem any time I’ve reached out for anything. I’ve been a customer since i won a copy of valve filter VF-1 on BPB in 2015 when it was released on desktop (now evolved into valves plugin). Nothing but A+ service and thoughtful discounts and deals for loyalty. I now own most of their releases, and on the rare occasion I’ve reached out for something they are always helpful. They’ve answered even dumb questions I’ve had and have always responded with grace and measure.

### 5/5 — Creativity and skill

*2023-10-17*

Lines marries the creative, musical misuse of old signal-processing hardware to open-minded expertise at modeling, expanding, and realizing in software form that adventure in hardware. For people willing to engage in musical experimentation, this app offers a surprisingly wide range of possible results from a seemingly minimal, limited set of tools. Clever, sometimes beautiful, sometimes fearsome, presets (often, oddly, set by default to require the user to switch on particular components to get the resulting sounds of the preset) point users to possibilities. The fun really begins, however, when we take those presets in our own directions.

Thanks again to AudioThing and Hainbach for another distinctive and useful piece of software - and for bringing it to mobile devices, where the magic can be had in parks, on buses, or even, in my case, in a sick person's bed.

### 5/5 — FANTASTIC

*2023-10-13*

Another home run for Hainbach and Audio Thing!

## Frequently asked questions about Lines

### What kind of sounds can Lines create?

Lines can generate a vast array of sounds, including lo-fi telephone effects, phasing, warm distortions, crushing feedback, ring modulation, and unique frequency shifts. It can also act as an experimental synthesizer for rhythms and soundscapes.

### Can Lines be used as a standalone synthesizer?

Yes, Lines can function as an experimental synthesizer based on feedback, creating inspiring rhythms, pulses, and organic soundscapes even without any external audio input.

### What devices does Lines support?

Lines is available for iPhone, iPad, and iPod, offering its creative audio manipulation capabilities across Apple's mobile ecosystem.

### How much does Lines cost?

Lines is a paid application, priced at $19.99. This one-time purchase grants access to all its features.

### When was Lines last updated?

The latest version of Lines, 1.1, was released on October 24, 2024, indicating ongoing development and support from the developer.

### What is the age rating for Lines?

Lines has an age rating of 4+, making it suitable for a wide range of users interested in music and sound design.

### Does Lines have ads?

No, Lines does not contain advertisements. As a paid application, it offers an uninterrupted user experience.

### What is the user sentiment for Lines?

Based on the available data, Lines has received overwhelmingly positive feedback, with a perfect 5.0-star rating from 11 reviews.

## Version history (last 2 releases)

### 1.1 — 2024-10-24

- Added: Oversampling
- Added: Graphics Controls (Brightness and Contrast)
- Improved: Pulse Sequencer host sync
- Improved: Preset browsing avoids loud clicks
- Fixed: Sequencer Length and Trip Speed resolution
- Fixed: Browser graphic issues

### 1.0 — 2023-10-12

No release notes.

## Apps similar to Lines

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Secta : amplitude sculptor](https://appshunter.io/ios/app/secta-amplitude-sculptor/id6472803517) | 5.0 (8) | $6.99 | Music |
| [Salome - MPE Audio Sampler](https://appshunter.io/ios/app/salome-mpe-audio-sampler/id6468663356) | 4.7 (30) | $7.99 | Music |
| [Artifacts Lofi Processor](https://appshunter.io/ios/app/artifacts-lofi-processor/id1632777433) | 4.9 (15) | $4.99 | Music |
| [GSDSP Quantum Delay](https://appshunter.io/ios/app/gsdsp-quantum-delay/id6469328297) | 4.8 (17) | $14.99 | Music |
| [Blip Box — Drum Synth](https://appshunter.io/ios/app/blip-box-drum-synth/id6452880190) | 4.8 (20) | $5.99 | Music |
| [NoInputMixer](https://appshunter.io/ios/app/noinputmixer/id6449369200) | 4.8 (28) | $15.99 | Music |

## More apps by AudioThing Ltd.

- [Filterjam](https://appshunter.io/ios/app/filterjam/id1659941144)
- [Dials - Test Equipment Channel](https://appshunter.io/ios/app/dials-test-equipment-channel/id1660423191)
- [Wires - Vintage Wire Echo](https://appshunter.io/ios/app/wires-vintage-wire-echo/id1661379414)
- [Noises - Creative Textures](https://appshunter.io/ios/app/noises-creative-textures/id1661984586)
- [Things - Bubbles](https://appshunter.io/ios/app/things-bubbles/id1662271287)
- [Reels - LoFi Tape](https://appshunter.io/ios/app/reels-lofi-tape/id1662498557)

All apps by AudioThing Ltd.: https://appshunter.io/developer/1659941236

---

*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.*