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A rock band consisting of robots, including a four-armed drummer and a guitarist with 78 "fingers", have played their first public gigs over the past few days.
The members of Compressorhead, the brainchild of a Berlin artist, are made from recycled metal and play hits from bands including Led Zeppelin and Motorhead, BBC reports.
They made their public debut at Frankfurt's annual Musikmesse, a music trade fair, which this year ran from April 10-13.
The band, described on its website as 'the world's heaviest metal band' is made up of guitarist Fingers, bassist Bones and drummer Stickboy.