Which graphic equalizer is best? Graphic equalizers are widely used today in a number of configurations, from something simple offering high and low control to huge, multi-band systems that let users ...

The main component of this 3 band graphic equalizer is LM833 produced by National Semiconductor. LM833 has a very low noise, and a band / amplifier of 15MHz and a rise speed of 7V/s. The cut points ...

Photoshop CS6 Extended tutorial showing how to create a retro, graphic or music equalizer. In Part 2 (the next tutorial) - I'll show you how to complete the disco image with retro text and sparkly, ...