HinweisePhilly's Fall River was a hardcore band that dissolved as many do but Spark Is a Diamond is the odd result. Utilizing both male and female vocals in sort of a KMFDM way, the group mixes in dance-punk beats that flow from super-fast thumpers to mid-range tempo pulse kickers. Mixed by Matt Bayles (Blood Brothers, These Arms Are Snakes) and engineered by Paul Leavitt (From Autumn to Ashes, Darkest Hour), “Keep Your Eyes Off the Prize” is a surprising underground hit of manic dance-fueled punk rock that no one would have ever seen coming.