Speech-Level Singing?

The method was created by Seth Riggs, a professional vocal coach, and teaches singers to sing safely, powerfully and with a wider range than ever.

Cat Wong Studio has introduced a revolutionary new vocal training technique called “Speech-Level Singing™” or SLS. The method was created by Seth Riggs, a professional vocal coach, and teaches singers to sing safely, powerfully and with a wider range than ever. This technique was used by over 100 Grammy Award winners such as Stevie Wonder, Ray Charles, Janet Jackson, and American Idol stars Kelly Clarkson and David Archuleta. “The technique consists of maximizing the vocal abilities, giving you more control of your voice and more power and depth” said a company spokesperson.

PRLog.com

How interesting.