following the futurist concept of "orchestra of noise", I very much like songs which incorporate partially or fully noises to create a song. This means not that they put noises together, but that they pick timbres and pitches that respect musicality.
note, I don't mean here stuff that is just noise (like 4'33" is intended to result in--) I mean the utilization of non-instrument sounds to create music. Again in our time this a vague statement; but as percussion implies pitch and must be consonant or as needed dissonant, idem.
