This is a wonder.

This new version adds the little features that were missing to make it the best (especially the shuffle!). I am totally impressed of the sound of my Etymotic earphones through this app. Listening to music in portable mode gets to a totally different level, with ample soundstage and transparency. Makes my simple setup iPhone + Etys (or iPhone + DT770) to get pretty close to reference grade.

Now I just hope that my Sennheiser Momentum will appear in the database very soon, as these headphones are now my favorite for music listening at work. I have been able to make a custom EQ for them that does a great job, but Im sure the real data from GoldenEars will give better results!

neonyme about Accudio™ Pro, v1.7.0