projectM vs Spek
A side-by-side look at projectM and Spek. For an in-depth review of either product, follow the links below.
projectM
Audio & Music
projectM is an open-source music visualizer that uses OpenGL and pulseaudio to create real-time visualizations that render alongside audio input. It features advanced real-time effects including per-pixel shaders and beat detection.
opensourcemusicvisualizeropenglpulseaudiorealtimeeffectsshadersbeat-detection
Spek
Audio & Music
Spek is an open-source audio spectrum analyzer software for Windows, Mac and Linux. It allows analyzing and visualizing audio in real-time with a fast Fourier transform. Useful for checking audio quality, finding issues, and general audio analysis.
audioanalysisspectrumfft
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