Does Audiotool Support MIDI Controllers?

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Have you wondered if you can use your MIDI keyboard or drum pads to control the web-based Audiotool production platform? 

Well, the quick answer is yes – Audiotool offers full MIDI controller connectivity support to unlock more hands-on music creation capabilities.

In this comprehensive guide, we’ll explore everything you need to know to integrate your controllers with Audiotool for richer sonic expressions.

 Let’s dive in…

Does Audiotool Support MIDI Controllers?

Yes, Audiotool has MIDI input options that allow users to connect keyboards, drum pads, faders, and other hardware controllers to enable more tactile control over instrument parameters and note input.

This tighter integration inspires more creative music production options versus relying solely on mouse clicks in the browser.

We’ll explore the specifics around setup and usage applications below.

What is Audiotool?

Audiotool is an online music production studio that runs in your web browser.

It provides users with a library of virtual software instruments and effects that can be combined to create music compositions.

Audiotool allows musicians, producers, and audio enthusiasts to produce music without needing to install any additional software on their computer.

The Audiotool platform was released in 2008 originally and has grown in popularity over the years.

In the Audiotool platform, users have access to emulations of popular synth hardware such as analog synthesizers, drum machines, samplers, and more.

There is also a large array of effects units available like filters, delays, distortions that can be applied to instruments.

Everything runs through the web browser, so users do not need to download and install any additional programs beyond a modern web browser like Chrome or Firefox.

What is a MIDI Controller?

A MIDI controller is a hardware device that is used to generate MIDI data signals in order to control parameters and settings on virtual software instruments and effects.

MIDI itself stands for Musical Instrument Digital Interface.

The most common examples of MIDI controllers include MIDI keyboards, drum pads and grids, faders and knobs boxes, and other devices with buttons, sliders, or pads.

The purpose of a MIDI controller is to serve as a tactile physical interface to control the sounds and parameters on the software instrument plugins used in a digital audio workstation environment.

This allows music producers and performers to have hands-on control in shaping the sound in a more natural way than only using a mouse and computer keyboard would allow.

Does Audiotool Support MIDI Controllers?

Yes, Audiotool features MIDI controller support which allows users to connect MIDI devices like keyboards, drum pads, and faders to their web browser in order to have hands-on control of the virtual instruments in the Audiotool platform.

This MIDI connectivity relies on using a MIDI interface like a USB MIDI cable or dedicated USB/MIDI interface to connect the hardware controller unit to your computer and provide the communication into the browser environment that Audiotool lives in.

In the Settings window of Audiotool, there is a MIDI input section that allows you to enable MIDI connectivity globally as well as select the specific MIDI controller device you wish to use.

This pairing process allows the MIDI data from the hardware unit to be routed to channel instruments or effects within your Audiotool sessions.

How to Connect a MIDI Controller to Audiotool  

In order to use a MIDI controller with Audiotool, you need a way for the MIDI data signals to be transferred from the unit into your computer and ultimately routed into the browser environment.

The most common solutions are to use a MIDI interface cable or dedicated MIDI interface box.

A simple MIDI cable will have traditional 5-pin DIN connectors on each end that plug into the MIDI input and output jacks on your hardware controller on one side, and the other side will have a connector such as USB so it can plug into your computer.

This allows the MIDI data to flow from your controller, through the cable, and into the software instrument in your browser.

Another common option is a USB/MIDI interface box, which tends to allow connection of multiple MIDI devices using traditional 5-pin DIN standard cables.

The interface handles merging the multiple MIDI I/O streams and packaging the data to be sent over the USB connection into the computer and software beyond. 

Once you have this MIDI interface setup prepared and connected, open the Audiotool platform in your browser as usual.

Navigate to the Settings window using the toolbar at the top.

In Settings, open the MIDI input section and enable the “Use MIDI input” option.

This globally activates MIDI connectivity in Audiotool.

The final step is to specify which MIDI controller you wish to use by selecting it from the “Input device” dropdown in that same MIDI input section of Settings.

Your specific MIDI interface and its output channels should now be available for pairing with instruments in your Audiotool sessions.

What You Can Control with a MIDI Controller

Musician using MIDI controller with Audiotool for enhanced music creation

By using a MIDI controller with Audiotool, you open up more dynamic hands-on control over your music production workflow.

The types of parameters you can manipulate in real-time depend on the type of controller you use.

Keyboard style MIDI controllers allow you to play the virtual instrument sounds as if they were hardware synthesizers or samplers.

The keys trigger the sound while additional controls like knobs, sliders and wheels are mapped to filter frequencies, amplitude envelopes, note effects, and other parameters that shape the tone and modulation over time.

Drum pad controllers can be used to play rhythm pattern triggers to sequence drum sounds or one-shot samples with more realistic velocity sensitivity than a mouse click provides.

The pad grids also offer hands-on control to manipulate parameters like pitch tuning, distortion, filter types, and more on each individual sound trigger.

Faders, knobs, and buttons boxes provide tactile control over channel levels, CSS filter sweeps, delay times, loop lengths, and various other parameters on both instruments and effects processors within your project.

The physical nature allows more organic manipulation in real-time to help shape creative ideas quickly.

Using MIDI controllers brings natural musical expression back to computer-based music production versus relying solely on the graphically-dense browser view and relatively limited mouse movements.

It helps improve workflow and inspiration.

Benefits of Using a MIDI Controller with Audiotool

Musician enhances music production with MIDI controller and Audiotool

While the core Audiotool platform provides comprehensive in-browser music creation capabilities, adding MIDI controller connectivity provides a variety of excellent benefits:  

More Expressive Musical Control – The hands-on nature allows more emotionally resonant performances

Natural Workflow – Shaping compositions feels more intuitive and responsive 

Tighter Control Integration – Knobs perfectly map to software parameters for precise sound design

Build Muscle Memory – Consistent tactile feedback develops musical techniques  

Inspires Spontaneity – Quickly transpose melodies, mangle filters, and more in real-time jamming

Unlocks True Performance Potential – Ability to perform live dynamic shows vs just pre-arranged playback

Access Advanced Playing Techniques – Leverage keyboard playing methods like pitch bends 

The MIDI difference can be summarized as transforming Audiotool from a purely functional DAW-like production tool into a truly inspirational and expressive musical instrument personalized by each hardware user’s playing style and controller integration preferences for richer sonic results.

Limitations of Using a MIDI Controller with Audiotool

While Audiotool’s MIDI connectivity provides creative users with expanded control OPTIONS beyond mouse and computer keyboard entry of notes and parameter changes, there are certain limitations to note as well compared to traditional native software DAWs.

Latency Concerns for Live Playing – Browser environments introduce slight delays during live performance versus dedicated music software.

Complex projects at lower buffer settings further impact timing precision.

Restricted to Audiotool Sound Library – Cannot integrate external plugin instruments or effects into sessions, limiting expansions beyond the browser’s existing synth options.

Requires MIDI Interface Investment – Proper latency-free MIDI connectivity relies on optimized external interfaces or high-end computers.

Web Platform Consistency Concerns – Subtle browser and OS updates may unexpectedly break functionality until Audiotool patches support.

While those drawbacks indicate potential caveats for hardcore applications like live stage performances or studio recording situations, in general for more casual music productions or practice scenarios, Audiotool combined with MIDI control provides fun inspiration and unique sound design capabilities for dorm rooms and home studios alike given its simplified logistics.


In summary, Audiotool uniquely provides simplified yet powerful in-browser music production tools.

The option to connect MIDI controllers expands the platform’s capabilities to inspire spontaneous creativity and emotive performances through natural playing techniques.

A few subtle technical limitations exist given the web environment, but for most home studio use the combination offers an excellent path to translate musical ideas quickly from inspiration to finished track.


Dominic is the chief editor of the Burton Acoustix blog which writes about acoustics and soundproofing to help readers with their queries and questions they might have with regard to improving any sound or noise issues that they faced in their life.