REW is free room acoustics analysis software for measuring and analysing room and loudspeaker responses. The audio analysis features of REW help you optimise the acoustics of your listening room, studio or home theater and find the best locations for your speakers, subwoofers...
Open source numerical computation tool enabling advanced statistical analysis, nonlinear fitting, ODE solving, and 1D/2D data visualization for research.
LibreOffice
Could work as a standalone universal audio engineering measurement solution and as a remote wireless control and monitoring for desktop instances.
GNU Radio is a free & open-source software development toolkit that provides signal processing blocks to implement software radios. It can be used with readily-available low-cost external RF hardware to create software-defined radios, or without hardware in a simulation-like...
Baudline is a time-frequency browser designed for scientific visualization of the spectral domain. Signal analysis is performed by Fourier, correlation, and raster transforms that create colorful spectrograms with vibrant detail.
A software suite of audio and acoustic measurement tools, for the analysis portion of acoustical measurements and instrumentation.
Spectro Denoise is specialized image processing software. Use the Fast Fourier Transform (FFT) to remove repetitive patterns and unwanted artifacts from your images.
This tool is for 2D measurement data or data prepared with 2 columns. After loading the * .xlsx file you record or prepared with 2 columns, you can examine your data graphically. You can save graphs as image file.
A native macOS audio analyzer with real-time FFT spectrum analysis, stereo VU meters, Mid/Side analysis, and a phase correlation meter. Built with SwiftUI and Apple's Accelerate framework.
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