Testimonial It's pretty simple why Voxengo plugins are so good - Alexsey has a better ear compared to other developers. His plugins sound so 'musical'.  I've used many other plugins that technically perform their designed function, yet somehow just don't sound good. I now have a whole set of expensive plugins that are just taking up drive space.  They simply don't sound as good as thier Voxengo counterparts. Mark Briody, guitarist for Jag Panzer (Century Media Records) Add Your Testimonial

SPAN is a real-time FFT spectrum analyzer plug-in.  For the most part it was derived from GlissEQ and CurveEQ professional equalizers and it reproduces their spectrum analysis functionality.

Version 1.9.1, 03-sep-2007
dB Scale shift extended from -30 to -60 dB.

Version 1.9, 08-aug-2007
Access violation error on systems with >2GB memory solved.

Version 1.8, 29-may-2006
"Reset" button issue fixed.  Previously some visual mode selectors were not properly reset.

Version 1.7, 06-sep-2005
Occasional crash problem fixed.

Version 1.6, 08-jul-2005
Metering mode switch implemented.

Version 1.5, 01-jul-2005
Bandpass sweeping implemented.

Version 1.4, 16-jun-2005
Peak hold hang-up issue fixed.

Version 1.3, 12-feb-2005

• Frequency range selection implemented.
• dB range selection implemented.
• Peak hold implemented.

Version 1.2, 11-aug-2004

• Channel statistics (RMS, Peak RMS and Clip counter) implemented.
• L+R channel display mode implemented.  The right channel's spectrum is displayed in red color.
• Bar graph display modes implemented.

Version 1.1, 24-may-2004
"Inertia" visual mode added.

Version 1.0, 23-may-2004
Initial release.