Hidden Fees is Ivan Berko and Thomas Gluibizzi, lifelong friends and conductors on New York City’s underground dance music railroad. Stricken of samples, loops and other tools typified in present day dance track crafting and screen mapping, “So What” is "organic music for the modern dance floor.” “So What” revels in this communal groove. The minor chord shuffle and percussion pump along rough n’ ready riffs rocketing from saxophone and guitars alike, each element stuffed in-the-pocket by a disco-indebted baseline. n the flipside, Tiago touches “So What’s” humanity with acid reflex and a heavy-hitting kick over two strobe-ready remixes.