Listen has released its SoundCheck 21, the latest version of its flagship audio test software. This version includes an enhanced Loose Particles algorithm for transient distortion measurements in a wide range of devices. It also offers increased measurement capability with the new multichannel FFT analyser.

AudioConnect 2, Listen’s new compact and high resolution two-channel audio interface is designed for measurements anywhere from the production line to out in the field and is particularly suitable for headphone testing and in-car measurements.

Listen says it is the first test and measurement company to automate measuring loudspeakers to the new AES75-2022 (M-Noise) standard for Maximum SPL.

The AmpConnect 621 is Listen’s next generation multichannel, multifunction, high resolution audio test interface.

SoundCheck 19 has been released as part of Listen, Inc.’s audio test and measurement system, it offers additional functionality for multichannel measurements, including a new Multi-channel RTA, WASAPI-exclusive mode, and AmpConnect 621 control. Additionally, the inclusion of room acoustics measurements offers increased capability for those looking to evaluate devices in real-world situations.