 and his brother, drummer Earl Hudson were unavailable for the recording sessions, "Quickness" was originally recorded with Taj Singleton on vocals and Mackie Jayson on drums but before "Quickness" was ready for mastering, H.R.returned, rewrote the lyrics and overdubbed the vocals for "Quickness" replacing Taj Singleton's recorded lyrics and vocals.Bad Brains were plagued by internal tensions nearly from their beginning.