IGS Audio IQ Double Qualizer  From IGS

IGS IQ Qualizer is a modern application of the noble sound of analog correctors. This very precise, parametric equalizer works great on every stage of production. It can add marvelous color to the signal, while maintaining the whole character of the original sound. This is a unique phenomenon possible only with analog processing. As opposed to digital application correction it maintains neutrality and clarity in every setting. The simultaneous boosting and cutting of similar frequencies are the core secret of this device. This is the typical effect of analog filters in the audio path. Most of the sound correction is in micro-manipulation. The frequency range is divided into 4 bands: Sub, Bass, Mid, High. In every band the frequency and boost/cut level can be set.