yeah primus is fun and all (i own all thier albums)
but if ure more on a deep stone/high it may call for something more trippy
Portishead is a band greatly over looked for this quality the genre is considered "Trip-hop"
try these songs out(all portishead) - "wandering star" , "Numb" , "humming" , "small", "undenied"
Dj Shadow is another great trip-hop selection, try these out(all dj shadow) - "building steam with a grain of salt", "organ donor", "high noon", "Midnight in a perfect world"(feat. portishead)"
other random trip-hop stoney songs- fatboy slim - "the weekend starts here", peace orchestra - "who am I" , the crystal method - "keep hope alive(trip hope mix)", chemical brothers - "close your eyes"
If electronica aint your thing
try these SUPER solo filled rock songs
Jimi Hendrix - "Little wing", "Cherokee Mist", "Red house", "i dont live today"
Black Sabbath - "warpigs", "black sabbath"
Stevie Ray Vaughn "Little Wing"(very very good), "texas floods"
Cream - "white room", "crossroads"
Janis joplin with big brother and the holding company - "ball and chain", "summertime" , "combination of the two"
many many more
just give em a shot and try it out and keep on burnin ya'll