In the beginning I noticed that it was muffled, but shortly after it was fixed. As a DJ I can't even begin to tell you how many times (no matter how pro or noob the DJ is) the DJ's accidentally do not reset the color knob which acts like a HPF (High Pass Filter) of LPF (Low Pass Filter), even if it's off a smidgen it can throw the audio off. Some of the other talents that work 3-4 decks can sometimes forget to reset the EQ band on one of the channels and not really notice it right away... it happens. But I think with this set, it's a recording quality issue, a cable overheating or damaged, etc... or just a shitty sample rate (which i doubt at this caliber) from say using a wav file vs an mp3 file. Although your typical bar/club sound system may not reveal the difference between a wav and a good mp3 sample, on a festival professional-grade sound system it will definitely be more obvious as it magnifies the disparities between the two.
+Juan jose Salazar quintero no es aburrido pero es trillado porque ellos ya no estan produciendo trance y cuando tocan la mayoria de las veces no tocan musica electronica, tocan EDM de igual manera andan tocando lo mismo en cada presentación que se suben. Agrego que hay un mundo amplio sonido de trance aya afuera como Sean tyas, Alex Mor, Atkinson por nombrar algunos ejemplo y ademas por lo que veo tu foto escuchas a la licuadora de Skillex o como se escriba