The only single was CSR which I don't think exactly lit the radio on fire. But back when DJ's weren't corporate puppets and had more autonomy they would play multiple album track besides the single, to the extent that they would even show up on the US mainstream rock chart. However this chart did not exist until 1981, nor can I find any equivalent of it from another country existing back in 76. So to those of you who were around back in 76, which tracks do you remember hearing on your local station? WMMR Philadelphia almost never plays anything from Presence today.