MIDI Wrench 1.4

Christian Schoenebeck d/b/a Crudebyte ❘ Freeware ❘
iOS
out of 64 votes

MIDI Wrench: A Precision Tool for MIDI Enthusiasts

David Fischer

02/12/2025

MIDI Wrench offers advanced MIDI data visualization and debugging capabilities, making it an essential tool for musicians and developers working with MIDI technology.

The Swiss army knife for your daily MIDI setup tasks. Connect a MIDI keyboard, MIDI sound expander, or any other MIDI device to your iPad, iPhone, or iPod touch using the Apple USB camera adapter or any other Apple-supported adapter. Visualize and monitor MIDI messages sent by the connected MIDI device or send MIDI messages to connected MIDI devices. This is a valuable tool for troubleshooting your MIDI setup or analyzing the messages sent by various MIDI devices.

Key Features:

List all CoreMIDI devices and virtual CoreMIDI ports on your iOS device.
Display incoming MIDI events from external hardware and local MIDI apps in real-time.
Send MIDI Note-On, Note-Off, and Control Change messages using the virtual MIDI keyboard, buttons, and knobs.
Customize the virtual on-screen controls and assign different MIDI controller numbers.
Automatically update the virtual keyboard, knobs, and buttons with values from connected MIDI devices.
Filter out unwanted MIDI events.
Copy MIDI events to the iOS clipboard with one tap and paste them as text in another app.

This app supports all hardware and software sources for MIDI, including Bluetooth LE MIDI!

MIDI Wrench is a free app that does not contain any ads or other annoyances. It is committed to protecting your privacy and does not collect any information. For more details about our privacy commitment, please read our "Privacy Policy for Mobile Apps".

Overview

MIDI Wrench is a Freeware software in the category Audio & Multimedia developed by Christian Schoenebeck d/b/a Crudebyte.

The latest version of MIDI Wrench is 1.4, released on 01/31/2024. It was initially added to our database on 01/31/2024.

MIDI Wrench runs on the following operating systems: iOS.

Users of MIDI Wrench gave it a rating of 5 out of 5 stars.

Pros

User-friendly interface
Wide range of MIDI tools and features
Compatible with various MIDI devices
Regular updates and customer support

Cons

Limited availability on some platforms
May have occasional bugs or stability issues

FAQ

What is MIDI Wrench?

MIDI Wrench is a versatile and easy-to-use MIDI utility tool designed for musicians and producers to monitor, analyze, and troubleshoot MIDI signals.

What platforms does MIDI Wrench support?

MIDI Wrench is available for macOS and iOS devices.

Can I use MIDI Wrench with hardware MIDI devices?

Yes, MIDI Wrench can connect to hardware MIDI devices via USB or Bluetooth, allowing you to inspect the MIDI data they send.

Does MIDI Wrench require any additional software?

No additional software is required; it functions as a standalone application.

Is there a user manual or guide for MIDI Wrench?

Yes, MIDI Wrench comes with a comprehensive user manual that can be accessed within the app or on the Crudebyte website.

Can I customize the interface of MIDI Wrench?

Yes, users can customize some display settings within the app to suit their workflow preferences.

Does MIDI Wrench support MIDI 2.0?

As of its latest version, MIDI Wrench primarily provides support for MIDI 1.0, but it may have features compatible with MIDI 2.0 data.

Is there a free trial available for MIDI Wrench?

MIDI Wrench does not offer a free trial, but it is often available at an affordable price on the App Store.

How can I contact support for MIDI Wrench?

Support can be contacted through the Crudebyte website, where you will find contact information and FAQs.

Can I use MIDI Wrench in real-time while performing?

Yes, MIDI Wrench is designed to work in real-time, making it suitable for live performances.

David Fischer

I am a technology writer for UpdateStar, covering software, security, and privacy as well as research and innovation in information security. I worked as an editor for German computer magazines for more than a decade before joining the UpdateStar team. With over a decade of editorial experience in the tech industry, I bring a wealth of knowledge and expertise to my current role at UpdateStar. At UpdateStar, I focus on the critical areas of software, security, and privacy, ensuring our readers stay informed about the latest developments and best practices.

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