Currently I have a Transport i5 and MICRORENDU from smallgreencomputer feeding my Stellar Gain Cell DAC/Preamp with USB. I run my Roon and Tidal on these devices. Now smallgreencomputer has a new device ULTRADIGITAL - USB TO SPDIF AND LVDS I2S CONVERTER that would take the music from the MicroRendu via USB and then convert it to I2S into my Stellar Gain Cell. But I was thinking that the USB would already be the defining point. So before I plunk my money down, would I gain any sound quality going from USB to I2S?