Listen Launches SoundCheck Version 22 with Python Integration and Many New Features

Listen released SoundCheck 22. This update introduces many new features focusing on integration and flexibility for both production and R&D users. These include a new Python Integration module which enables SoundCheck to communicate with many devices and software programs using Python scripts, a new crest factor algorithm, a new multi-channel FFT analyzer, and additional post-processing tools. There are also significant upgrades to the statistics functionality, signal generator, metadata and more. SoundCheck 22 also operates on Apple Silicon processors with significant performance advantages.

In a previous article (Loudspeaker Sensitivity: What’s a Watt Anyway? April 2010 Voice Coil), I examined the topic of loudspeaker sensitivity and how it may or may not relate to the overall sound pressure level (SPL) produced by a loudspeaker. The output capability of the amplifier driving the loudspeaker is of equal importance to achieving the target SPL from the direct field of a loudspeaker. This can also be related to the driving signal or the intended program material. This article was originally published in Voice Coil, May 2010.