This two-disc audio toolbox has been specially created to get your system sounding its best – and keep it that way. Our most refined set-up and tuning offering to date, the System Solution boasts improved usability, greater resolution, and unique features. It offers both repeatable, objective criteria and carefully chosen musical examples for accurate system assessment. Includes: • Essential channel and phase checks • Multiple pink and white noise signals for speaker/room diagnostics • Sophisticated LEDR tests to optimize speaker placement • System maintenance tracks (De-Gauss and Burn-In) • Low-frequency tones specially designed and configured to map room modes and aid speaker placement or subwoofer positioning and integration. • Specially selected music tracks with detailed listening notes to further refine system performance