Chanting Overtones is a weekend seminar with internationally recognized French musician and teacher Patrick Torre. This seminar will explore the mantras of Hinduism, Taoism, and Buddhism, harmonic chants of Tibet and Central Asia, Sufi psalmodies, Gregorian chant, and more. Participants will learn overtone chanting (diphony, triphony, nasal and labial overtones), explore the voice and phonation system, and enhance the vibration, amplitude, depth and energy of their breath. Lecture and demonstration ($30): 7-9 p.m. on Friday, Sept. 19; Seminar ($220): Sat.-Sun., Sept. 20-21. Location: Open Sky Yoga Center, 5 Arnold Park, Rochester. For further information and registration, call (585) 244-0782 or e-mail firstname.lastname@example.org. Registration limited.