should i pursue?

obviously i know some better than others, but should ibe desperately buying up kraftwerk and public enemy albums?

Grandaddy

Kraftwerk

cLOUDDEAD

Minutemen

Public Enemy

The Russian Futurists

Melt Banana

Miles Davis

Les Georges Leningrad

Black Dice

Orange Juice

Electrelane

Gang Gang Dance

Brakes

Tortoise

Dungen

Scarecrows

Sparklehorse

Numbers

Stereolab