Crystal Stilts were all like, “hey let’s dress up like Velvet Underground circa 1960-something-or-other and then play some music that sounds like Joy Division circa Warsaw-era and then let’s throw them a left hook by breaking out into this face-melting-reverbed-harmonica-mind-jam that sounds like Clinic ate a Roxy Music album and then spewed it out their nostrils in a rainbow hallucination and then we know for sure that Peter will really like it.”
Yah, basically it was the reverb harmonica that won Peter over. Quickly.