February 2, 2016 Tony Howell & Co. "Completely transformed my voice!" February 2, 2016 Tony Howell & Co. -Amanda Pinto
February 2, 2016 Tony Howell & Co. "With all seriousness, she is no joke" February 2, 2016 Tony Howell & Co. -Jelani Alladin
February 2, 2016 Tony Howell & Co. "I can't put into words just how good she is" February 2, 2016 Tony Howell & Co. -Georgia Lynch
February 2, 2016 Tony Howell & Co. "Honest, nurturing and inspiring" February 2, 2016 Tony Howell & Co. -Caroline Keegan
February 2, 2016 Tony Howell & Co. "A fabulous human and teacher" February 2, 2016 Tony Howell & Co. -Tyler Resto
February 2, 2016 Tony Howell & Co. "Karen is the best of the best" February 2, 2016 Tony Howell & Co. -Frankie Gonzalez
February 2, 2016 Tony Howell & Co. "Changed my whole outlook on singing" February 2, 2016 Tony Howell & Co. -Victoria Bost
February 2, 2016 Tony Howell & Co. "The perfect teacher and mentor" February 2, 2016 Tony Howell & Co. -Sarah Adams
