Entries by Julius Wijono

Virtual Instruments Enhancements in SoundCheck

Virtual Instruments Enhancements are available in SoundCheck version 22 and later. The multi-instrument, which includes both an RTA and FFT analyzer, now includes additional display and calculation options. A single multi-instrument can have multiple simultaneous display windows. These are now detached from the control panel, and can be re-sized and re-positioned for unlimited desktop layout […]

Upgraded Signal Generator and Multimeter in SoundCheck

An Upgraded Signal Generator and Multimeter are available in SoundCheck version 22 and later. The signal generator and multimeter offer added support for accelerometers and shakers in applications where haptic, or both acoustic and haptic, measurements need to be made. These include fan noise measurements, vibrating car seats, and MEMS microphone/accelerometer combinations. Acceleration units can […]

Powerful New Post-Processing Tools in SoundCheck

Powerful New Post-Processing Tools are available in SoundCheck version 22 and later. New powerful post-processing tools expand SoundCheck’s calculation capabilities and simplify complex applications. These include: Logarithm and Exponent calculation using base 2, 10, or custom values, in addition to the existing base e. Leq (equivalent continuous sound level) versus Time option for use in […]

New Statistics Module in SoundCheck

A New Statistics Module is available in SoundCheck version 22 and later. SoundCheck’s statistics module is completely overhauled to make it more powerful and intuitive. A new layout makes data selection easier, and curves, values, and results can now simply be dragged and dropped from the memory list into the statistics editor. A new ‘Reset […]

Crest Factor Analysis in SoundCheck

Crest Factor Analysis is available in SoundCheck version 22 and later. Distortion options now include crest factor analysis,  a technique that measures peak-to-RMS ratio to evaluate impulsive distortion and analyze the dynamic range of real signals. It complements SoundCheck’s unique enhanced Loose Particle algorithm for transient distortion measurement. Watch the video demo of Crest Factor […]

Customizing Color Palettes in SoundCheck

Have you ever wondered how to customize your display windows on SoundCheck? Change and personalize your graphs and background color palettes? Learn how to make these adjustments  by watching this brief tutorial.  Additional Resources for SoundCheck Customization Capabilities Detailed explanations of how to customize your display on SoundCheck can be found in the SoundCheck […]

How to Check Calibration History

Regular signal path calibration is essential for accurate audio measurements. It’s easy to check your calibration history in SoundCheck. Watch this short video to learn how.  Additional Resources for SoundCheck Calibration Detailed explanations of how to check your calibration history in SoundCheck can be found in the SoundCheck manual. Read more about calibration in […]

How to Export SoundCheck Sequences

This short video, “How to Export SoundCheck Sequences”, is a must-watch for those who need to share their sequences with their colleagues and contract manufacturers around the world. Exporting a sequence from SoundCheck instead of saving it packages all dependent files with the sequence. This prevents any errors caused by hard-coded file paths for stimulus […]