Welcome to Palimpsest online today is Sep 05, 2010 - 10:24 AM Sign In  or  Sign up Welcome to Palimpsest - Australian Jazz Musicians user registration area. You must be 13 or over, or have parental permission to register for an account on this site. I am 13 or over, or I have parental consent to register for an account on this web site (By clicking on the above link you certify that you are either 13 or over, or that you have parental consent to register an account on this web site.) I am under 13 and/or do not have parental consent.