About Us Independent Groovy Music Publishing (GMP), a publisher member of the Australasian Performing Right Association (APRA) and the Australasian Mechanical Copyright Owners Society (AMCOS), is an independent music company based in Melbourne, Australia. Since 1998 GMP has primarily provided copyright management services for authors and composers. Beyond this administrative role, however, GMP has also endeavored to increase international exposure and consequently the use of music composed by Australian artists by publishing printed and digital song books and various audio CDs. A selection of printed music is available to download in the music pages whilst to obtain any other publication listed just give us a call or preferably send an email for further details. All of the music mentioned on this web site is copyright of GMP and the relevant artists and where downloading is permitted please ensure you read and understand the important information contained in the Copyright Notice. This web site is archived by the National Library of Australia.