Related Information for Decoder The artist name Decoder is used by at least two acts:1. A post hardcore band from the United States2. A drum and bass producer from the United Kingdom1. Decoder is a band formed by former members of 3 most prominent Floridian post-hardcore bands. It includes VersaEmerge's original lead singer (left after recording the "Cities Built On Sand" EP), Spencer Pearson, Oceana's original vocalist Keith Jones and guitarist Jack Burns together with now defunct Of Machines.. read more