Continuous control
Breath pressure becomes a continuous MIDI value for shaping compatible parameters in real time.
ABOUT MRTAUDIO · SINCE 2011
MRTAUDIO — DEVELOPER OF MIDI BREATH AND EXPRESSION CONTROLLERS.
MRTAUDIO is an independent music-technology developer based in Türkiye. We design hardware, firmware and browser-based tools that turn breath into configurable MIDI control for studio, stage and hardware-instrument workflows.
2011FIRST MRTAUDIO CONTROLLER
10,000+CONTROLLERS DELIVERED
WORLDWIDE USEDIRECT AND DISTRIBUTOR SALES
The 10,000+ delivery figure is based on MRTAUDIO direct-sales and distributor records. It describes cumulative delivery history across earlier and current product generations.
01 · ENGINEERED FOR EXPRESSION
BREATH SHOULD FEEL MUSICAL, NOT TECHNICAL.
The design goal is simple: preserve small changes in breath while keeping the resting point stable and the response predictable. Sensitivity, range, curve and timing controls are provided so musicians can adapt the controller to the receiving instrument and their own playing style.
Adjustable response
Calibration and response controls let the player balance soft detail, available breath range and stage stability.
Hands remain available
The headset format keeps both hands on the keyboard, controller or instrument during performance.
02 · BUILT FOR REAL MIDI WORKFLOWS
ONE CONTROLLER. STUDIO, STAGE AND HARDWARE.
MRTAUDIO products are designed around the MIDI systems musicians already use. Supported hosts can receive class-compliant USB-MIDI, while the hardware MIDI output can connect to compatible keyboards and sound modules without leaving a computer in the performance path.
STUDIO
Software instruments and DAWs
Route breath to the MIDI destination expected by the instrument, then save the working setup to the controller.
HARDWARE
Keyboards and sound modules
Use a supported USB-MIDI host or the 3.5 mm TRS Type A MIDI output with a suitable cable or adapter.
PERFORMANCE
Settings stay on the device
Stored settings remain available after configuration, so the browser does not need to stay open while playing.
03 · TESTED, NOT ASSUMED
COMPATIBILITY IS A WORKFLOW, NOT A LOGO LIST.
A connection is considered useful only when the complete path works: power, host recognition, MIDI routing, the receiving patch and long-session behavior. Manuals state host-dependent requirements, and product development combines bench testing with musician feedback from practical setups.
MRTAUDIO IN MUSICAL PRACTICE
These independently shared performances document real musical use. They are presented as practical examples, not as formal sponsorship claims.
SIMON OSLENDER
Contemporary jazz pianist Simon Oslender has shared performances featuring MRTAUDIO breath control alongside a keyboard.
Watch performance
SIMON OSLENDER TRIO
Contemporary jazz pianist Simon Oslender has shared performances featuring MRTAUDIO breath control alongside a keyboard.
Watch performance
MARK STEINER
Musician Mark Steiner documented his own expressive MIDI performance using an MRTAUDIO controller.
Watch performance04 · ENGINEERING
HARDWARE, FIRMWARE AND CONFIGURATION DEVELOPED AS ONE SYSTEM.
MRTAUDIO product development is led by Murat Şimşek. Sensor processing, performance firmware, device controls and the Web Configurator are evaluated together so changes can be checked across the full signal path rather than in isolation.
WITH THANKS TO AL JEWER
In 2013, American flutist, studio musician and engineer Al Jewer contributed extensive testing and code-development assistance to the work that became MRTAUDIO V2. His musical and technical perspective remains an acknowledged part of that product history.
About Al Jewer05 · PRODUCT DEVELOPMENT
FROM STANDARD BREATH CONTROL TO TOUCH EXPRESSION.
The product line has developed through successive generations, with each stage addressing practical control, connection and performance needs. In Standard, three independent layers can respond to the same breath at once. Three stored presets let you recall different complete setups; layers and presets serve different purposes.
- 2011V1
The first MRTAUDIO controller established the core system: converting breath pressure into continuous MIDI control.
- 2014V2
The second generation refined response and broadened support for keyboard and studio workflows.
- 2019V3
Ribbon control extended the concept beyond breath alone.
- CURRENTSTANDARD
Three independent breath layers, stored presets, USB-MIDI, hardware MIDI OUT and browser-based configuration.
- DEVELOPMENTTOUCH EXPRESSION
A continuing product-development path that combines breath control with a configurable multi-zone touch surface.
06 · CHOOSING YOUR SETUP
START WITH YOUR INSTRUMENT AND THE PARTS YOU NEED.
Standard sends MIDI control data; it does not make sound by itself. You need a compatible receiving instrument or software and an MRTAUDIO breath headset. Check the connection and MIDI response of your exact setup before choosing a package.
Your first MRTAUDIO setup
Explore Standard with the compatible headset. Compare its three independent breath layers, stored presets and connection options with your performance needs.
Explore StandardAn existing headset or a spare
A controller-only order excludes the headset. Choose it only when you already have a compatible MRTAUDIO headset; the store also offers the headset separately.
Compare package optionsKeep your setup working
Use the manual for the initial connection, calibration and care of removable mouthpiece parts. For an older controller, check its model-specific documentation before changing the setup.
Read the product manuals07 · TECHNICAL RESOURCES
DOCUMENTATION THAT STAYS WITH THE PRODUCT.
Start with the connection your instrument supports, choose the MIDI message its sound responds to, then calibrate a comfortable breath range. These guides explain each step before you open the configurator.
Manuals and setup
Product guides, connection details, calibration instructions and maintenance information.
Web Configurator
Configure supported MRTAUDIO hardware, save settings and manage firmware in a compatible browser.
Choose the MIDI connection
Understand USB-MIDI host requirements, separate USB power and the TRS Type A connection to a hardware MIDI input.
Match CC2 or CC11 to the sound
Choose a control message the receiving instrument responds to. MIDI channel and sound settings matter as much as the cable.
Set a comfortable breath response
Establish the resting point and usable range, then refine the response for your playing style.
Breath-controller history
A sourced overview from early Yamaha controllers to modern USB-MIDI tools.
08 · COMPANY
DIRECT PRODUCT AND SUPPORT RESPONSIBILITY.
MRTAUDIO is developed by MRTE Elektronik Müzik Aletleri San. ve Tic. Ltd. Şti., an independent music-technology company in Samsun, Türkiye. Product questions, documentation and support are handled through the contact details below.
For setup advice, tell us your controller model, keyboard or software, connection type and the MIDI message you want to control. This helps us assess the complete setup and point you to the relevant instructions.
- Developer and product responsibility
- Murat Şimşek
- MRTAUDIO
- MRTE Elektronik Müzik Aletleri San. ve Tic. Ltd. Şti.
İstasyon Mah. 56'lar Sok. No:9, İlkadım, Samsun 55060, Türkiye - info@mrtaudio.com
- Telephone
- +90 362 234 34 38
Product information and buying options
Use the USA or Europe guide to compare retailer options, or read the Standard overview in Turkish or Japanese. For delivery to Japan or another Asian destination, confirm availability, shipping and applicable charges with the selected seller before ordering.