Stupid question but how do i encode MP3's with jetshell/audio

[AJ47]

Sorry to ask this but jetshell/audio doesn't seem to give me an option to encode as Mp3 files(it lets me use WAV,ogg, flac etc but no MP3),.If i go into WAV it lets me pic Mpeg layer 3 (this is MP3 correct?) but only at bitrates up to 56kbits/s.
What am i doing wrong?

[breakfastchef]

MP3 encoding is only available with JetAudio Pro. 'Plain vanilla' JetAudio ships with Cowon players. A couple of good, free alternative applications include Audiograbber, Exact Audio Copy (EAC), and MediaMonkey.

[W33nie]

Jetaudio is used mostly to convert videos