A free real-time FFT spectrum analyzer with level and correlation monitoring.
SPAN combines spectrum visualization with metering that can support technical inspection of a mix. Its official documentation discusses configurable spectrum displays and correlation-related information. Use those displays to investigate a listening question rather than assuming a visually smooth spectrum is the correct target for every piece of music.
Free PluginsMixing and Mastering
FREEA free multiband correlation meter for investigating phase relationships and mono compatibility.
COMMERCIALAn extended spectrum analyzer with multitrack comparison and spectrum snapshot features.
FREEA free multiband correlation meter for investigating phase relationships and mono compatibility.
COMMERCIALAn automatic spectral-balancing processor intended for track and mastering applications.
COMMERCIALCOMMERCIALAn extended spectrum analyzer with multitrack comparison and spectrum snapshot features.