# Black Distortion

> Versatile distortion audio plugin modeled after the RAT2 pedal. (iPhone/iPad app by Nembrini Audio.)

- Source: https://appshunter.io/ios/app/black-distortion/id1578909355 (this page in markdown: same URL + `.md`)
- Developer: [Nembrini Audio](https://appshunter.io/developer/1493296895)
- Category: Music
- Price: Free
- Rating: 5.00/5 from 23 App Store ratings · 6 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.3 · 61 MB
- Released: 2021-09-29
- Data updated: 2026-08-25
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/black-distortion/id1578909355/reviews.md

## What is Black Distortion?

The Black Distortion plugin modeled on RAT2* distortion pedal will be your go-to distortion plugin for every recording, whether it’s rock, blues, punk, or jazz.

The beauty of the Black Distortion plugin lies in its versatility.  Used as a primary distortion, it excels at arena rock rhythm tones and soaring leads.  Do you have an amplifier plugin with too much headroom?  Let the Black Distortion plugin be your dirty channel.  Maybe you already love your amplifier plugin distortion.  Use the Black Distortion plugin as a boost for solos and get the extra kick you need.

The Black Distortion plugin features the legendary filter control.  Turn it to the right to roll off brittle high-end frequencies.  Having trouble cutting through the mix?  Turn it to the left and allow the natural brightness of your instrument to shine through.

Black Distortion plugin dials in the perfect amount of gain, from mild overdrive to full out fuzzy assault, and the volume control lets you dial it in just perfectly against your bypassed clean tone.

Legal Disclaimer:
*All product names are trademarks of their respective owners, which are in no way associated or affiliated with Nembrini Audio SRL. These product names, descriptions and images are provided for the sole purpose of identifying the specific products that were studied during Nembrini Audio’s sound design process.

Works as a standalone app, AudioUnit v3 effect, or Inter-App Audio effect

## Key features

- RAT2 distortion pedal emulation
- Adjustable gain from overdrive to fuzz
- Legendary filter control for treble shaping
- Volume control for clean tone matching
- Standalone, AudioUnit v3, and Inter-App Audio support

## Recent user reviews (6 of 6)

All indexed reviews: https://appshunter.io/ios/app/black-distortion/id1578909355/reviews.md

### 5/5 — Just Like the Pedal I Couldn't Afford in 1981

*2026-07-05*

>this app b jus like [NAME OF PEDAL REDACTED BY IP ATTORNEYS]
>a friend had 1 when i was 1981 kid
>it sounded grate
>but me no b afford 1
>now i b haz dis
>dis b free
>hahahaha 1981 friend
>u paid $$$$
>now i better n u

### 3/5 — Bitte auch Low Gain möglich machen

*2024-10-10*

Ich liebe es bei RAT Pedalen nur ganz wenig Drive aufzudrehen (knapp über 0). Wenn ich das hiermit mache ist alles zu leise auch wenn ich den Level Dreher ganz hoch drehe. Bitte mehr Lautstärke im niedrigen Drive Bereich oder mehr dB auf den Level Regler legen. Danke!

### 5/5 — Spot on tone and reactivity

*2024-06-04*

I’m a fan and heavy user of the RAT 2, and this plugin perfectly captures what I love about it.

### 3/5 — Works well in GarageBand, but gain issue?

*2022-12-06*

I ran this in GarageBand, as FX in front of a FX virtual amp. The balance between Drive and Level seems a bit off, in that with low drive settings, one really has to crank/max out the level more than in a real RAT2 for unit gain. Else, engaging the box drops the volume. Yes I realise this is a distortion box and not a boost but still, this seems different to the real RAT2 box?

### 5/5 — Awesome

*2021-12-28*

🤘

### 5/5 — Nembrini Keeps On Rockin’!!

*2021-10-02*

Thanks!

## Frequently asked questions about Black Distortion

### What is Black Distortion?

Black Distortion is an audio plugin that emulates the sound of a classic RAT2 distortion pedal. It offers a wide range of gain settings and a unique filter control to shape your tone.

### What devices does Black Distortion support?

Black Distortion is available for iPhone, iPad, and iPod. It can be used as a standalone app, an AudioUnit v3 effect, or an Inter-App Audio effect.

### How does the filter control work in Black Distortion?

The filter control in Black Distortion allows you to adjust high-end frequencies. Turning it right rolls off brittle highs, while turning it left enhances the natural brightness of your instrument.

### Can Black Distortion be used with other amp plugins?

Yes, Black Distortion is versatile and can be used to add a dirty channel to amplifier plugins with too much headroom or as a boost for solos.

### What is the age rating for Black Distortion?

Black Distortion has an age rating of 4+, making it suitable for a wide range of users.

### How often is Black Distortion updated?

The latest version of Black Distortion is 1.0, which was released on September 30, 2021. Information on update frequency beyond this is not available.

### Does Black Distortion have ads?

Yes, Black Distortion contains advertisements.

### What is the user rating for Black Distortion?

Black Distortion has a high user rating of 5.0 stars based on 21 ratings, indicating strong user satisfaction.

## Version history (last 1 release)

### 1.0 — 2021-09-30

No release notes.

## Apps similar to Black Distortion

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Zero Chorus](https://appshunter.io/ios/app/zero-chorus/id1056863629) | 4.2 (21) | Free | Music |
| [Pitch Drift - Baby Audio](https://appshunter.io/ios/app/pitch-drift-baby-audio/id1659406720) | 4.7 (32) | Free | Music |
| [Overloud THU](https://appshunter.io/ios/app/overloud-thu/id1478394489) | 4.1 (97) | Free | Music |
| [Magic Switch - Baby Audio](https://appshunter.io/ios/app/magic-switch-baby-audio/id1604356083) | 4.8 (32) | Free | Music |
| [Viking Synth](https://appshunter.io/ios/app/viking-synth/id1085274012) | 4.7 (39) | Free | Music |
| [BLEASS Monolit](https://appshunter.io/ios/app/bleass-monolit/id1589410030) | 4.7 (82) | Free | Music |

## More apps by Nembrini Audio

- [Crunck V2 Guitar Amplifier](https://appshunter.io/ios/app/crunck-v2-guitar-amplifier/id1493297046)
- [Analog Rack Delay](https://appshunter.io/ios/app/analog-rack-delay/id1494455748)
- [Analog Rack Cleaner](https://appshunter.io/ios/app/analog-rack-cleaner/id1497168997)
- [Analog Rack Noise Gate](https://appshunter.io/ios/app/analog-rack-noise-gate/id1497433620)
- [Analog Rack Chorus](https://appshunter.io/ios/app/analog-rack-chorus/id1497433866)
- [Analog Rack Guitar Equalizer](https://appshunter.io/ios/app/analog-rack-guitar-equalizer/id1497464815)

All apps by Nembrini Audio: https://appshunter.io/developer/1493296895

## Related topics

[squashit multiband distortion](https://appshunter.io/ios/topics/squashit-multiband-distortion) · [audio distortion](https://appshunter.io/ios/topics/audio-distortion) · [analog rack noise gate](https://appshunter.io/ios/topics/analog-rack-noise-gate)

---

*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 2026-08-25.*