The three-way attack toggle switch allows you to control the sensitivity of the compressor, offering subtle to ultra-squashy compression. Additionally, you can use the three-way treble toggle switch to dial in high frequencies that best suit your rig. The bottom three knobs control the mic pre circuit, giving you control of the volume, EQ, and gain. The EQ adjusts the low-mid frequencies of your signal to bring out the warmth of the preamp circuit. If you have been on the hunt for that classic funk clean tone or glassy bass tone, the NYLE Compressor will put an end to your journey, offering compression, EQ shaping, and level control in one humble enclosure.