Would like to have seen how the Galaxy S with the Wolfson DAC and using (Supercurio) Voodoo sound faired out.
I know it made a huge improvement over the standard sound
The Galaxy SIII is Voodoo sound capable, but not finished yet
"Voodoo Sound is able to control the digital volume and analog amplifier separately, while also removing the limit Samsung imposes on the amp. The GS III version of the app isn't out yet, and we only tested a very early build which had a few bugs so we didn't want to score it -- but suffice to say that it scored significantly higher than the stock GS III and it does solve the only real problem with this device's audio."