The Noodles is a 3-band active EQ/boost pedal. It features a bass, mids and treble channel. Each channel has its own gain control as well as a choice of 3 carefully selected frequencies of interest that you can cycle through using a simple push button. Each channel is togglable using a foot switch for a total of 64 different filter recipes to add flavor to your tone. When enabled, the output of each channel is mixed in equally with the others as well as the dry signal, which always comes through.