[LAU] some live tracks - need some advice

Greetings, I've posted some recordings from a performance of my band last Saturday night. The tracks are simple unprocessed and unmastered board recordings, made by the soundman for the gig. As such they're intended primarily as a record of the performance, but I'd like to use some of them for tracks on a CD to sell at gigs. Here's where I need the advice. As you can tell, the bass is too well-recorded (it had a direct line out). I'd like to be able to diminish its presence, but I think I need some advice on using EQ. Also, the originals had no processing, so I added a bit of CAPS Stereo Versatile Plate in ReZound. I'm curious to know what others here might do. Alas, there are no multichannel/multitrack versions, I have to work with the present stereo mix. You can hear the tracks here: http://linux-sound.org/audio/Woke_Up_This_Morning.ogg http://linux-sound.org/audio/Outside_Woman_Blues.ogg http://linux-sound.org/audio/I_Dont_Know_Your_Name.ogg MP3 versions are also available (s/ogg/mp3). I'll send them through JAMin later today, so any advice re: using JAMin would be especially helpful, but I'm interested in any & all responses. Btw, ReZound and the encoders were the only Linux audio software used for these tracks. Enjoy, critique, keep breathing. Best, dp