change mp3 file size by reducing quality

[p3rsian]

i need a software that changes the mp3 file size by reducing its quality. any suggestions ?

[Tommy Boomfiger]

id say use a variable bit rate. that way you can keep the same quality and still reduce the file size. read up @ r3mix.net (http://www.r3mix.net)

[GilbertsGrape]

MPEG Suite from download.com works for me