Sharpen your mental abilities, enhance memory and sustain focus and concentration with this beautiful collection of Latin-inspired classical guitare and Hemi-Sync. Felix Rodriguez, a virtuoso guitarist from Puerto Rico, offers his renditions of classicalpieces from composers such as: Agustin Barrios Mangore, Heitor Villa-Lobos, Frnacisco Tarrega, Mario Castelnuovo Tedesco, Heraclio Fernandez, Stanley Myers, and Johann Sebastian Bach. Combined with special Hemi-Sync frequencies, this delightful Metamusic selection may also be helpful for ADD-ADHD, dyslexia and other learning challenges. Good for using in a classroom or group setting. Length: 47 minutes