Sue Ganz-Schmitt has 3 audiobooks on Listento.it, narrated by 4 narrators. The most-rated is Planet Kindergarten.

Star Log: Day 100. Base camp is lively. I greet my crewmates and admire their work. We have mastered many skills on our journey, but today brings a new milestone. There have been: one hundred roll calls. One hundred songs. One hundred pledges. One hundred challenging days full of exploration and triumph! Little ones will be over the moon as they celebrate school's 100th day with this clever, dynamic book and eager to suit up for another daring adventure exploring and conquering Planet Kindergarten.
©2016 Sue Ganz-Schmitt (P)2016 Recorded Books

Every queen knows that in order to find out if a princess is REAL, one must send the "alleged" princess to bed on a magnificent pile of mattresses, slip in a pea, and see how she sleeps. But when the royal kitchen is fresh out peas, the queen tries a peanut instead.The princess turns out to be as real as her food allergies. This humorous tale inspires, and educates children with allergies, as well as those who live in, and around food sensitive kingdoms.
©Aprill 25, 2011 Susan Kelly Schmitt (P)2014 Susan Kelly Schmitt

This clever audiobook will prepare young explorers to boldly go where they have never gone before: Planet Kindergarten. Suit up for a daring adventure as our hero navigates the unknown reaches and alien inhabitants of this strange new world. Hilarious and confidence-boosting, this exciting story will have new kindergarteners ready for liftoff!
©2014 Sue Ganz-Schmitt (P)2014 Recorded Books