IIEQ
The IIEQ is a 10-band fully parametric VST EQ for Windows PCs. The goal in designing this equalizer was to create a plugin that is very light on the CPU while offering an amount of sonic control which is not available in the built-in EQs that come with digital audio workstations. Hence the IIEQ is the ideal track EQ, as the user can load many instances without having to suffer from a high CPU load. And, last but not least, the IIEQ is free!
The 10 bands consist of a low- and a high shelf filter with variable gain and cutoff frequency (these are the two bands on the very right and the very left of the user interface that do not offer a Q (i.e. bandwidth) control) plus 8 peaking bands with variable gain, center frequency and Q. The overall level can be adjusted with the "Out" knob.
http://www.ddmf.eu./IIEQ.htm
http://www.ddmf.eu./plugins/IIEQ.dll