# IMPULSation — AUv3 Convolution Reverb

> Convolution reverb AUv3 plugin for loading custom impulse responses. (iPhone/iPad app by MIDIculous LLC.)

- Source: https://appshunter.io/ios/app/impulsation/id1469723900 (this page in markdown: same URL + `.md`)
- Developer: [MIDIculous LLC](https://appshunter.io/developer/579058990)
- Category: Music, Productivity
- Price: $9.99
- Rating: 3.70/5 from 14 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 139 MB
- Released: 2019-12-19
- Data updated: 2026-08-12
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/impulsation/id1469723900/reviews.md

## What is IMPULSation?

IMPULSation is an impulse response/convolution reverb that allows you to load in your own impulses for an an unlimited amount of neverb and amp possibilities. To give you an idea of the power of this app: There are literally hundreds of thousands of impulses freely available online and our app will load them all, given that it’s properly formatted in either .wav or .aif format. Say for example you have an electric piano sound that you want to run through a classic Fender™ AMP. You do a web search for “Fender AMP Impulses” and pick from the thousands of possibilities. You will literally spend hours upon hours freely downloading all of the available spaces, amps, reverbs, and/or delays to use within your favorite AUv3 DAW. 

The technology of convolving and deconvolving is a method of putting in a signal through an amp, reverb unit, delay unit, or space and with sophisticated mathematical interpolations techniques, you can create a very close replica of the actual source. Our IMPULSation is specifically designed for AMPs, reverbs, delays, and spaces of which our code is optimized to detect which is being used. The detection allows us to optimize the signal for better CPU and for optimal sound. 

As with all of our other apps, our goal is always simplicity with power. We give you all the important features needed for a great sound, without being too complex. The features are as follows:

NEW UPDATED FEATURES:

	▪	BlueTooth MiDI Capable
	▪	iCloud Backup and Sharing of Presets
	▪	Enhanced AUv3 Preset Resizing
	▪	Expansion Pack Banners and Branding
	▪	Metal support, Faster UI, Faster loading,  and major CPU Updates
	▪	Two Mode MIDI Program Change

General Features:

- AUv3
- AAX
- 88 Factory Presets
- The ability to load in your own impulses using the iOS files app (Works With External Drives via iPadOS)
- MIDI Learn parameter

**SPECIAL NOTE: Importing works by selecting a folder with .aif or .wav files in it and all of the files will be imported from that folder. 

App Controls:

- Pre-Delay
- Wet Controls with Range control for precise scaling
- Dry Controls
- Decay Controls
- Waveform View
- Stereo Widener that enhances pre-stereo signals
- Master Output

Includes Over 200 Impulses from very popular vintage reverb units:

- LEX200
- LEX480X
- RLND RE201
- RLND DEP3 Echo
- EMT 244
- NBA Lush
- ASR-10/DP4
- Exotic Places
- Special FX


-------
ATTENTION iFX Rack Users: 

1. The default reverbs are the ones from the FantasyVerb
2. We will be offering a paid IAP option to import impulses. 

----------------

Terms and Privacy Notices:

•    EULA Terms of use - https://gospelmusicians.com/EULA.html
•    Privacy Policy - https://gospelmusicians.com/privacy-policy.html
•    Terms and Conditions - https://gospelmusicians.com/terms-conditions.html

## Key features

- Load custom impulse responses (.wav, .aif)
- AUv3 and AAX plugin support
- 88 factory presets
- MIDI Learn and Program Change
- Pre-Delay, Wet/Dry, Decay controls
- Stereo Widener
- iCloud Backup and Sharing

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/impulsation/id1469723900/reviews.md

### 5/5 — impressive

*2021-11-14*

had no problem adding my impulses. sounds great . black friday sale.

### 1/5 — Cannot load ir files

*2021-09-20*

Cannot load ir files on the latest iPad There’s no ability to browse from the app or open in or share option from the files app My only option is to open in thafknar also your support link is a 404 this is abandonware

**Developer response:** We are sorry you are having this issue. This is definitely not the case for users. Please reach out to our support staff.

### 5/5 — Instantly in love!

*2020-03-18*

One of the most underrated plug ins! Unlimited possibilities! Great sound quality

### 1/5 — Import function broken in iOS12

*2020-01-09*

Seems like importing IRs currently only work in iPadOS (iOS13), but not with older systems like iOS12.4. No IRs can be selected in the files app and all IRs are greyed out.

Looking forward to a fix and being able to rate this app higher, because this was the feature why i purchased this in the first place. It is conpletely useless as an IR loader at the moment. So don’t buy this app if that is what you are looking for and you are not running iOS13.

**Developer response:** Please make sure to download version 2.0.1, where we fixed this issue and added some new features such as a Filter section.

## Frequently asked questions about IMPULSation

### What is IMPULSation?

IMPULSation is an AUv3 convolution reverb application that allows users to load their own impulse responses. It is designed to recreate the sonic characteristics of various amps, spaces, and effects with optimized signal processing.

### How do I import impulse responses into IMPULSation?

You can import impulse responses by selecting a folder containing .aif or .wav files through the iOS Files app. The app supports importing from external drives on iPadOS.

### What kind of impulse responses can IMPULSation load?

IMPULSation can load impulse responses in .wav or .aif format. There are hundreds of thousands of impulses available online that can be used, covering spaces, amps, reverbs, and delays.

### Does IMPULSation have ads?

No, IMPULSation does not contain advertisements. It is a paid application with a one-time purchase price.

### What devices is IMPULSation compatible with?

IMPULSation is compatible with iPhone, iPad, and iPod touch devices. It utilizes AUv3 technology, making it suitable for use within compatible DAWs on these devices.

### How often is IMPULSation updated?

The latest version of IMPULSation is 1.1.11, last updated on July 12, 2023. Updates typically include new features, performance enhancements, and bug fixes.

### What are the key controls in IMPULSation?

Key controls include Pre-Delay, Wet/Dry mix with range scaling, Decay, Waveform View, Stereo Widener, and Master Output. These allow for precise shaping of the reverb effect.

### What is the user sentiment for IMPULSation?

IMPULSation has a rating of 3.7 stars from 14 ratings. While this indicates a generally positive reception, there is room for improvement based on user feedback.

## Version history (last 5 releases)

### 1.1.11 — 2023-07-12

- Fixed Crashes

### 1.1.9 — 2022-03-24

- General updates and bug Fixes
- Misc. CPU Improvements

### 1.1.5 — 2021-02-03

Added Universal Support for the iPhone

### 1.1.4 — 2020-07-28

Fixed Issues with Audio Inputs Not Being Recognized

### 1.1.2 — 2020-03-20

Minor fix for when IAPs are turned off

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## More apps by MIDIculous LLC

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All apps by MIDIculous LLC: https://appshunter.io/developer/579058990

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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 2026-08-12.*