The day after my SRS, as I was recovering in the hospital, my boyfriend presented me with a CD of Californication by the Red Hot Chili Peppers, which was released several months earlier. He knew I liked the song "Scar Tissue", and he thought it oddly appropriate. So now that album is forever associated in my mind with my SRS.
However the albums I actually did listen to while dilating in my first few months were Gran Turismo by the Cardigans and Electric Honey by Luscious Jackson....so the tunes from those albums have strong SRS associations for me.