I would think that Delta types, especially the intuitives, would enjoy music with a narrative evolution and a general focus on the combination of narrative and sound - Bob Dylan style.
Can you elaborate on how you see this as a Delta preference? I think this thread has pretty much proven that genre is independent of type, but content-wise there might be some trends.
Phobic So/Sp 6w7 3w2 9w1
Bit of a comic books nerd, bit of a fashion nerd, a lot of a generalized nerd