If they're going to have a vocalist fill in I've gotta say that Bill is a goddamn great choice. But seriously, Frank is such a sick fucking frontman and so iconic that I almost couldn't imagine seeing Suffo without him.
1/15 - Mayhem / Watain / Revenge ?
1/18 - Pharmakon
1/22 - Vattnet Viskar
2/8 - Aesop Rock ?