https://github.com/h1romas4/sh4d-chain

Pattern Chainer for Roland SH-4d - like song mode
https://github.com/h1romas4/sh4d-chain

midi midi-sequencer roland sh-4d webmidi webmidiapi

Last synced: 7 days ago
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Pattern Chainer for Roland SH-4d - like song mode

• Host: GitHub
• URL: https://github.com/h1romas4/sh4d-chain
• Owner: h1romas4
• License: mit
• Created: 2023-11-26T06:19:01.000Z (12 months ago)
• Default Branch: main
• Last Pushed: 2023-12-16T07:05:07.000Z (11 months ago)
• Last Synced: 2024-04-20T09:06:35.906Z (7 months ago)
• Topics: midi, midi-sequencer, roland, sh-4d, webmidi, webmidiapi
• Language: Vue
• Homepage: https://another.maple4ever.net/archives/3848/
• Size: 1.89 MB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Pattern Chainer for Roland SH-4d

![](https://github.com/h1romas4/sh4d-chain/workflows/Build/badge.svg)

This is a simple sequencer to chain play patterns on the Roland SH-4d.

Connect the pattern and treat it as a song mode.

It works based on the MIDI clock of SH-4d on a web browser, and It can work with other rhythm boxes by setting Program Change MSB/LSB.

## Usage

### Web Browser

- Chromium-based browser such as Microsoft Edge.

- Firfox

The "Install this site as an application" feature of Microsoft Edge is useful.

Safari does not work because it does not support Web MIDI API.

### SH-4d Settings

- SYSTEM SETTINGS - TEMPO/SYNC - Sync Out - USB

- SYSTEM SETTINGS - MIDI - Ctrl Ch - 16

### Link to application

[https://h1romas4.github.io/sh4d-chain/](https://h1romas4.github.io/sh4d-chain/)

[![](https://github.com/h1romas4/sh4d-chain/raw/main/assets/images/sh4d-chain-01.png)](https://h1romas4.github.io/sh4d-chain/)

[![](https://github.com/h1romas4/sh4d-chain/raw/main/assets/images/sh4d-chain-02.png)](https://h1romas4.github.io/sh4d-chain/)

## Demo

[https://twitter.com/h1romas4/status/1728675955554848963](https://twitter.com/h1romas4/status/1728675955554848963)

## Develop

**Local**

```

git clone https://github.com/h1romas4/sh4d-chain

cd sh4d-chain

npm install

npm run dev

```

**Deploy**

```

# "--base" for GitHub Pages context path

# This is not necessary when deployed as root.

npm run build -- --base=/sh4d-chain

# ls -laF dist/

```

**Linux Snap**

Some web browsers running on Linux Snap may not work due to permissions.

- [firefox-snap Use alsa plug to interact with MIDI devices](https://github.com/canonical/firefox-snap/commit/6790ed70ce53944d24d5b059314f697d8b42610e)

## License

MIT License