Goof proof operation to smooth uneven levels, add sustain to guitars, fatten drums or tighten up mixes New gate timing algorithms ensure the smoothest release characteristics Program-adaptive expander/gates Great sounding dynamics control for any type of program material Separate precision LED displays for gain reduction, compression threshold and gate threshold allow quick, accurate setup Stereo or dual-mode operation Balanced inputs and outputs on 1/4" TRS and XLR Side Chain insert