As many of you know, I am the publisher of the book, Superior Vocal Health, by David Aaron Katz. Since it’s fall season, and singers tend to deal with allergies, I spoke to David to see what we could do to help out our seasonal suffering singers. David has decided to offer discounts for a limited time when you purchase the book or his herbal products directly from superiorvocalhealth.com.
Use the following codes to save now!