https://github.com/usdivad/Melodrumatic

Audio plugin that lets you use MIDI to pitch-shift via delay to turn unpitched audio into melodies
https://github.com/usdivad/Melodrumatic

aax audio audio-plugin audiounit delay dsp melody midi music music-production plugin vst vst3 vsts

Last synced: 24 days ago
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Audio plugin that lets you use MIDI to pitch-shift via delay to turn unpitched audio into melodies

• Host: GitHub
• URL: https://github.com/usdivad/Melodrumatic
• Owner: usdivad
• License: gpl-3.0
• Created: 2019-05-14T17:29:35.000Z (over 5 years ago)
• Default Branch: master
• Last Pushed: 2022-01-01T01:00:54.000Z (almost 3 years ago)
• Last Synced: 2024-08-01T02:28:39.590Z (4 months ago)
• Topics: aax, audio, audio-plugin, audiounit, delay, dsp, melody, midi, music, music-production, plugin, vst, vst3, vsts
• Language: C++
• Homepage: https://usdivad.itch.io/melodrumatic
• Size: 6.34 MB
• Stars: 47
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: COPYING

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README

        
# Melodrumatic

![Melodrumatic screenshot](Images/Screenshot.png)

## Overview

Melodrumatic is an audio plugin that lets you "pitch-shift" via delay (i.e. the Doppler effect) to turn unpitched audio into melodies. Controllable via MIDI or mouse :)

Demo video: https://youtu.be/KpkDhlis1zw

## Available Formats

VST3, AU, AAX, Unity

## Installation

Download the latest version of Melodrumatic from the [releases](https://github.com/usdivad/Melodrumatic/releases) page, then unzip and place the individual files into the appropriate plugin folders for your respective DAWs (or Unity!)

For Mac, this usually means:

```

VST3  -->  ~/Library/Audio/Plug-Ins/VST3

AU    -->  ~/Library/Audio/Plug-Ins/Components

AAX   -->  /Library/Application Support/Avid/Audio/Plug-Ins

Unity -->  [YourProjectName]/Assets/Plugins

```

And for Windows, this usually means:

```

VST3  -->  C:\Program Files\Common Files\VST3

AU    -->  Not supported :(

AAX   -->  C:\Program Files\Common Files\Avid\Audio\Plug-Ins

Unity -->  [YourProjectName]\Assets\Plugins

```

For Unity projects, install the plugin (*audioplugin_Melodrumatic.bundle* on Mac, *audioplugin_Melodrumatic.dll* + *audioplugin_Melodrumatic_UnityScript.cs* on Windows) into `[YourProjectName]/Assets/Plugins`.

## Usage

### For DAWs

*(NOTE: The screenshot examples are in Ableton Live, but the steps should be relatively similar for any DAW you use; currently the plugin has been tested with Ableton Live, Logic Pro X, and REAPER)*

**1.** Insert Melodrumatic as an effect on the track whose output you'd like to pitch-shift (this can be either an audio or a MIDI track).

![DAW usage step 1](Images/UsageStep1.png)

**2.** Create a MIDI track.

![DAW usage step 2](Images/UsageStep2.png)

**3.** Route the MIDI track's output to the track that Melodrumatic resides on...

![DAW usage step 3a](Images/UsageStep3a.png)

... and specifically to Melodrumatic.

![DAW usage step 3b](Images/UsageStep3b.png)

**4.** (optional) If you have an external MIDI controller, assign that as the input to your MIDI track so that you can control Melodrumatic live!

![DAW usage step 4](Images/UsageStep4.png)

### For Unity

**1.** Insert Melodrumatic as an effect onto the desired Audio Mixer (the plugin will show up as `audioplugin_Melodrumatic`).

![Unity usage step 1](Images/UnityUsageStep1.png)

**2.** (optional) Right-click parameters and select "Expose `parameterName` to script" in order to control Melodrumatic through scripting!

![Unity usage step 2](Images/UnityUsageStep2.png)

*NOTE: Since the Unity plugin normalizes parameter values to a 0-1 range, in order to treat the Delay Time parameter as MIDI notes you'll need to re-scale the values. This can be done by quantizing values to steps of 0.0078125 (i.e. 1/128).*

## Contact

Please [get in touch](mailto:[email protected]) if you end up making any cool music, sounds, or games using this, as well as if you have any questions or comments!