Focus – with powerful Hemi-Sync and music designed for enhanced learning, peak performance and creative flow. Remembrance is perfect for any mental task requiring focus and concentration and may be helpful for ADD/ADHD, dyslexia and other learning challenges. Play in the background or use with headphones to enhance mental capabilities while stimulating creativity and imagination. Composed and performed by J.S. Epperson. (65 min) Learn more about Hemi-Sync, and get your FAQ answered. Learn more about Hemi-Sync creator Robert Monroe. Do not listen to Hemi-Sync while driving or operating heavy equipment, or with other devices that may influence brainwave activity. If you have a tendency towards seizures, auditory disorders, or adverse mental condition(s), do not listen to Hemi-Sync without first consulting your physician. Do not use Hemi-Sync with Dolby or other noise-reduction systems, as doing so will diminish the effectiveness of the Hemi-Sync signals.