This is the most critical technical aspect of the file string. Standard streaming audio or MP3 files use "lossy" compression, which strips away audio data to shrink file sizes. It compresses the file size without losing a single bit of audio data.

The Gateway Experience is organized into "Waves," each containing 6 exercises designed to be completed sequentially : Hemi-Sync Gateway Experience: Wave I Discovery Overview

What are you currently using to play these audio files?