i've never really sung with an accompianist...but can't you ask her/him to change the key for you?...that way you can sing whatever you want in a key that is right for your voice...
******************************************** Kate Bennett: www.katebennett.com Sponsored by Polysonics/Atlantis Sound Labs Over the Moon- "bringing the melancholy world of twilight to life almost like magic" All Music Guide ********************************************