Since Windows Vista, Microsoft introduced the Multimedia Class Scheduler service and its framework to allow managing audio/video/network utilization. This page will help you understand the need for Fidelizer to improve audio in Windows.

Before we start, we’ll classify resource utilization as either being audio task or non-audio task. Based on Microsoft’s Multimedia Class model, we’ll treat the non-audio tasks as System and Network, which on most systems look like this.

We’ll divide everything evenly for easier understanding. Normally, Windows manages resource utilization evenly. By taking advantage of Multimedia Class scheduler and its framework, Fidelizer can moderate resource utilization and improve sound enhancer performance on audio like this.

You’ll see that Audio gets a huge boost to 50% by unleashing its hidden potential with little sacrifice on the non-audio tasks (Of course it’s simulated data). You should notice significant improvement in sound quality without causing problems to the non-audio tasks..