After the successful inclusion on their recent UK tour, Sumo Cyco have released a cover version of the System Of A Down classic ‘BYOB’. The band covered the song throughout their tour which spanned throughout November and December of last year. In what is a stunningly complicated track, Sumo pulled it off with precision, showing how versatile the band is. The plans to lay the track down and release it were discussed when I interviewed the guys before their gig at Wrexham Live Rooms on November 29th last year. Check the video above or on YouTube.