AS a former Sound Engineer and Studio owner I am blown away at what a phone can do now a days. It really is asy to have someone down load an app and talk them t

AS a former Sound Engineer and Studio owner I am blown away at what a phone can do now a days. It really is asy to have someone down load an app and talk them through live sound and EQ with the visual (accurate or not) to show what happens with sound when they play with cheap EQ (AKA cheap EQ is always for REDUCTION and never amplification) I think if I was doing any sound work anymore I would quickly pick up an external mic and just always use pink noise and the meter to rough in a system.