If this was a fake—a transcode from a low-quality MP3 to FLAC—the graph would show a hard cutoff line around 16kHz or 18kHz, the frequency limit of lossy compression. If it was a genuine CD rip, it would cut off at 22kHz.
The other epic of the album, driven by near-thrashy riffing where Mike Mangini is the standout performer. It launches into a compelling and technical instrumental section before its conclusion.