I suggest to get the format in mp3 @ 96 kbps , stereo and at 16000 hz instead of 44000 hz . it will redue ur file size and will be best sound in nokia .
but you must use the software "mp3 player 3.20" for symbian phones .
it gives good and loud sounds.
if u r low on memory , then get the mp3 @ 48 kbps at 32000 hz , mono/stereo ur wish .
it will give u best sound within 2.3 mb .
and the software is "mp3 player 3.20" for symbians .
u can get this software here,
www.mobuniverse.com
Thanks....
Regards....
Expertno.1