Increase the frequency of sound to let a dog know a treat is coming. Learn how to use the voice to teach a dog to catch a treat in thisfree training video on dog and pet obedience. Expert: Mark Siebel Contact: www.DoggieStepsDogTraining.com Bio: has owned Doggie Steps Dog Training for four years and has worked with over 4000 dogs! Filmmaker: Dustin Daniels