i think my favorite type of song is this chorus-less structure with one repeated musical phrase that grows increasingly more intense as it iterates. sometimes there's a bridge, sometimes there's not. is there a word for this?
examples:

i think my favorite type of song is this chorus-less structure with one repeated musical phrase that grows increasingly more intense as it iterates. sometimes there's a bridge, sometimes there's not. is there a word for this?
examples:
Wilco does it beautifully for 12 minutes.