lamp said: if you want a nirvana sound be prepared to spend money modding the guitar and on effects/amp...
let's me see
Jag-stang + Modds : Bone/Graphite Nut + Locking Bridge (dunxy idea is the best way) SD JB + Classic Stack/Hot rails/SSL-1/SSL-2 + 11 Gauge Strings By Dean Markley
Effect , Boss DS-1/DS-2 (used ds-1 on 1991/92 used ds-2 on 1993 1994 ( some people like more DS-2 some people hate them) , Electro Harmonix Poly-chorus and Small clone , tech 21 Sans Amp Classic ,
Rack : mesa boogie studio .22 pre-amp , dual crest 4108 power amp
Amp: 2 to 8 Box 4x12 Cabinet's loaded Celestion green back or Vintage .... i think kurt got both ... use vintage on light songs and use green back on heavy songs
Source : Experience's , test's , kurt Equpament .com , and summ guitar geek info
oh also and have things you will never know , like personal config kurt did on equipament