Were a British heavy metal band from Milton Keynes. They possessed a technical, polyrhythmic style similar to bands such as Meshuggah and Sikth. The band also focused on some melodic elements. They released their debut album, The Hidden Words, in 2008 which gained immediate popularity among metal fans. Touring with other British bands such as Enter Shikari and Exit Ten helped them to gain further popularity. In 2008, Fellsilent signed to US record label Sumerian Records.