Noa Harel voice teacher , singer and creative . She holds a BA from the Academy of Music - Tel Aviv University . The knowledge and experience accumulated by Noa stage includes performances and productions in Israel and abroad . Among other things, appeared for many years as a singer in the IDF Orchestra ( regular and reserve ) , as the house singer of the Israel Police , the lead singer of Tel Aviv University and has participated in various musical ensembles . 2007 's debut album Noah . Experienced teacher vocal , Noa provides extensive professional knowledge to students of all ages