yamaha mg10xu 10-input stereo mixer with effects yamaha for a more precise control and enhancement of your sound, xu models of the mg series come equipped with a suite of yamaha's renowned spx effects. featuring high-resolution chorus, flanger, distortions, reverb and delay, all with editable parameters, these are the same multieffects processors used on yamaha's high-end mixing consoles, giving you the tools you need to elevate your mixes to a higher plane. yamaha has always strived to provide sound engineers with the purest possible signal instead of added processing or color to give it a "signature" sound, and the mg series is no exception. embracing this philosophy of transparent sound, these mixing consoles deliver a level of sonic purity and sound quality that is unmatched in their class.