Training & Classes

Learn to Make Sense of the Noise …

The Sound System Engineer course consists of two modules: Smaart Operator Fundamentals and Application Practicums. This course is not your typical software class—it goes far beyond simply learning to operate dual-channel FFT measurement software like SMAART. We teach more than just basic operation; you’ll learn the skills to not only drive but masterfully “race” the system for advanced audio engineering.


Smaart Operator Fundamentals …

After completing the Smaart Operator Fundamentals course, you will receive an AVIXA-approved certificate of attendance. Additionally, your name will be included in the Smaart Operator directory on our website.

A Smaart operator has the option to undergo an online examination. Upon successfully passing this test, you will attain the status of a Certified Smaart Operator. This certification entitles you to a 5% discount on all products available in our webshop. Read more about the Smaart operator certification here https://www.tzaudio.no/training-classes/smaart-operator-certification-program/

The class welcomes everyone. Prior alignment experience isn’t necessary but useful. A basic understanding of sound system engineering and audio fundamentals is assumed. Contact the Smaart instructor for prerequisite queries before registering.

Smaart Operator Fundamentals teaches setup and usage of Smaart for RTA, Spectrograph, Transfer Function, and Impulse Response measurements, focusing on valid techniques.

The course starts with system measurement theory and Smaart’s operational context in Sound System Engineering. It then teaches how Smaart works and its application in sound system engineering, emphasizing data interpretation alongside acquisition.

The Operator Fundamentals Class offers:

  • Basics of dual-channel FFT-based analysis in our industry
  • Clear explanation of their implementation in Smaart software
  • Detailed hands-on exploration of setting up and managing a Smaart measurement system.

Covered Topics (not limited to):

  • Measurement Basics: Single vs. dual-channel, time vs. frequency analysis, FFT overview.
  • Smaart Software: Installation, configuration, interface usage.
  • Measurement Rig: Hardware needs, setups, troubleshooting.
  • RTA and Spectrograph: Averaging, feedback detection, calibration.
  • Transfer Function: Magnitude, phase, coherence traces, data improvement.
  • Impulse Response: Delay setup, time alignment, FFT impact.
  • SPL Logging: Using Smaart & 10Eazy.
  • Basic mic positioning: System alignment points, mic placement.

Application Practicums …

In the application sessions, we practice using software-based measurement tools like Rational Acoustics Smaart in a concert venue or on a stage. These sessions last two days and have a detailed curriculum tailored to the students’ requests.

Covered Topics (not limited to):

  • project management
  • venue evaluation
  • analyzing direct versus reflected sound
  • subwoofer arrays
  • mic positioning: Single vs. Multiple Positions.
  • Speaker Tuning: Near-field measurements, coverage evaluation, response adjustment.
  • Extension of Coverage: Fill, Delay Systems.
  • Alignment Checklist: Frequency, level, delay, polarity.
  • LTC Process: Level-Time-Combine for system integration.
  • Quick Delay Setup.
  • Subwoofer Challenges: Real-world measurements, crossover timing, arrays.
  • Planning and commissioning of a L/R plus Frontfill, Delay and subs sound system

Bootcamp …

Our most popular format is the Bootcamp: an intensive four-day course that merges foundational and practical modules into a compact, action-packed, information-rich experience. By the end, you’ll be prepared to tackle even the most complex projects. Enjoy a 10% discount when you combine both courses!

retaking the class / freshening up

Students who wish to attend our classes a second (or even third) time can benefit from a 50% discount on the registration fee. If you have passed the certification exam, you can also choose to participate only in the application practicums. Simply purchase a ticket from one of the classes listed in the webshop. Your discount will be automatically applied at checkout. However, this option is subject to availability.

EDU …

Students in an Educational Partnership can claim a 50% discount to participate in a Bootcamp. To book, just purchase a ticket from one of the classes listed below. Please specify in the comments section the educational partner you’ve studied with, so we can apply your discount during invoicing. However, this option is subject to availability.

Invoicing …

Last but not least, invoicing. Please note that we will send you an invoice through our bookkeeping system. For international students: We can invoice in your local currency. However, please remember that you booking is to be confirmed by a 100% deposit.


The Smaart Operator Certification Program allows users to demonstrate their proficiency in operating the Smaart software platform. The program comprises the Smaart Operator Level 1 Certification Exam and the Smaart Operator Network. Different levels of certification will be added as more advanced Smaart training programs, and tests are developed.

THE SMAART OPERATOR NETWORK

Anyone who passes the Smaart Operator Level 1 Certification Exam will be invited to add their name to the Smaart Operator Network on the Rational Acoustics website—a searchable online directory of Certified Smaart Operators worldwide. 

Separately, TZ Audio maintains an online directory of SMAART SYSTEM OPERATORS who have been to our classes.

Thomas Züllich

Thomas Züllich teaches smaart classes in Scandinavia. He is a certified instructor and noted for his professional audio experience and superior teaching skills.

AVIXA™ is the Audiovisual and Integrated Experience Association, producer of InfoComm trade shows worldwide, co-owner of Integrated Systems Europe, and the international trade association representing the audiovisual industry. Established in 1939, AVIXA has more than 11,400 enterprise and individual members, including manufacturers, systems integrators, dealers and distributors, consultants, programmers, live events companies, technology managers, content producers, and multimedia professionals in 80 countries. AVIXA members create integrated AV experiences that deliver outcomes for end users. AVIXA is a hub for professional collaboration, information, and community and is the leading resource for AV standards, certification, training, market intelligence, and thought leadership.