Disclaimer: The product names "Spectralab" and "Spectrarta" are used for illustrative purposes. Always refer to your specific vendor's documentation for exact build numbers and download procedures. This article does not host or provide direct download links to copyrighted software.
SpectraLab 4.32.17 SpectraRTA 1.32.15 are legacy audio analysis software tools developed by Sound Technology Inc.. While highly respected in the early 2000s for professional-grade acoustic measurements and frequency analysis, they are now considered outdated. Google Groups Software Overview SpectraLab (Version 4.32.17): spectralab 43217 spectrarta 13215 download new