All items tagged with room modes (17)

REDI Acoustics Introduces Acoustic Optimization and Treatment Design Tools Available via Subscription

September 3, 2025 by audioXpress Staff

REDI Acoustics Introduces Acoustic Optimization and Treatment Design Tools Available via Subscription

REDI Acoustics officially announced that its ROCS (Room Optimization of Cuboid Spaces) and ATC (Acoustic Treatment Calculator) tools are now available as web apps through the REDI Acoustics website. Combining decades of real-world experience in acoustics research and design of critical listening spaces with an iterative AI-powered algorithm, ROCS and ATC provide a set of easy-to-use tools to optimize the acoustic performance of any rectangular room.

Trinnov Audio Makes WaveForming Room Optimization Technology Available via Free Software Upgrade

August 15, 2024 by Joao Martins

Trinnov Audio Makes WaveForming Room Optimization Technology Available via Free Software Upgrade

In anticipation for the upcoming CEDIA Expo in September, and short after Trinnov Audio opened its new office and demonstration center in the USA, the French company confirmed that its WaveForming room optimization technology is now publicly available on the Altitude line of audio processors. This is one of the most important development projects for Trinnov, reinforcing its position in advanced audio processors for home theater, high-end audio and commercial cinemas.

PSI Audio Promotes New Active Velocity Acoustic Absorber C214 at High End 2024

May 6, 2024 by Joao Martins

PSI Audio Promotes New Active Velocity Acoustic Absorber C214 at High End 2024

PSI Audio expanded its Active Velocity Acoustic Absorber (AVAA) concept in 2023 with the introduction of the AVAA C214 model, suitable for home audio environments. The PSI Audio booth R09 in hall 3 of the MOC Munich will feature a listening room equipped with AVAA C214 and Héritage3 high-end speakers for visitors to experience the effect of the AVAA. There will also be a special demo box to illustrate its principle outside the listening room.

Trinnov New WaveForming Design Tool Recommends Room Layout to Optimize Sound Performance

April 18, 2024 by Joao Martins

Trinnov New WaveForming Design Tool Recommends Room Layout to Optimize Sound Performance

Trinnov Audio, the French manufacturer of advanced audio processors for home theater, high-end audio, and commercial cinemas, announced the launch of a design tool for its WaveForming technology. This online tool simplifies the process of specifying room layouts, tailored to optimize all the potential of the WaveForming technology and making life easier for dealers, distributors, enthusiasts and industry professionals.

Biamp Introduces Flexible Voltera D Amplified Loudspeaker Controllers

February 13, 2024 by Joao Martins

Biamp Introduces Flexible Voltera D Amplified Loudspeaker Controllers

Biamp had a strong presence at ISE 2024 in Barcelona, promoting its full range of networked media solutions with a large focus on commercial audio and corporate spaces. The Beaverton, Oregon-based company expanded its systems approach with the new Voltera D series of networked amplified loudspeaker controllers (ALCs), combining powerful onboard digital signal processors, sophisticated tools for tuning rooms, and a host of other one-of-a-kind features.

Trinnov Announces Patent-Pending WaveForming Pressurization Mode

January 19, 2024 by Joao Martins

Trinnov Announces Patent-Pending WaveForming Pressurization Mode

A year after the introduction of WaveForming and its unique way of controlling wave propagation and control room modes, Trinnov Audio is introducing WaveForming's latest patent-pending Pressurization mode. Described as another great advancement to audio reproduction, WaveForming Pressurization adds to Trinnov's range of active acoustic solutions, expanding on WaveForming Propagation, which eliminates the room's modal response between the first mode and up to 150Hz.

The AudioChiemgau ModeCompensator: A Quick Basic Test

November 15, 2023 by Rens Tellers

The AudioChiemgau ModeCompensator: A Quick Basic Test

The principles applied by Dr. Reinhold Lutz's for precise measurement of the sound pressure frequency response in the presence of room modes, are available in its AudioChiemgau Mode-Compensator solution. Jan Didden and Rens Tellers did a basic functional test to find out how well they could make it work and they were pleasantly surprised with the results. This article was originally published in audioXpress, October 2023.

Measuring Loudspeaker SPL Response and Harmonic Distortion at Low Frequencies

November 8, 2023 by Reinhold Lutz

Measuring Loudspeaker SPL Response and Harmonic Distortion at Low Frequencies

This article discusses how to measure loudspeaker SPL response and harmonic distortion at low frequencies in a standard environment, full of reflections from acoustically hard boundaries (e.g., walls, floor, and ceiling), room resonances, and even ambient noise reducing the dynamic range and accuracy of the measurements. The method combines near-field measurements with two identical microphones. This article was originally published in audioXpress, October 2023.

Trinnov Audio Announces Roll-out of WaveForming Technology and Early Access Program

October 13, 2023 by Alfred Moody

Trinnov Audio Announces Roll-out of WaveForming Technology and Early Access Program

Following on from the hugely successful presentation at CEDIA Expo, where WaveForming picked multiple industry awards, Trinnov Audio announced the company's plans to accelerate the roll-out of its groundbreaking WaveForming software into selected showrooms and projects. The product of more than 6 years of Trinnov research, WaveForming combines a new algorithm combine with passive and active acoustics to eliminate room modes, and effectively reduce low-frequency problems inherent to small rooms.

Trinnov Audio to Introduce WaveForming Technology at CEDIA Expo

August 16, 2023 by Joao Martins

Trinnov Audio to Introduce WaveForming Technology at CEDIA Expo

Trinnov Audio will promote the first US demonstration of its WaveForming technology at CEDIA Expo 2023 in Denver, CO. The French audio processing specialists will host a full-featured immersive cinema demonstration, designed in partnership with Ascendo, madVR Labs, Kaleidescape, Barco, Seymour-Screen Excellence, and Officina Acustica, allowing visitors the first opportunity to experience WaveForming’s improvement in the reproduction of low frequencies.

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