With such an incredible monitoring system provided by the PhantomFocus system, the Blue Grotto is an exceptional place for mastering. Hearing each nuance, every errant frequency, every reverb tail means we can provide the highest quality mastering services. We use Wavelab Pro along with a variety of some of the best mastering plugins available. But don’t let me tell you about it – just take a listen. In the reel below, you will hear ‘before’ and ‘after’ mastering for each song. The most obviously different will be the volume change, but notice the tonal and dynamics adjustments too.