The world record for guitar playing belongs to Poland, and this phenomenon hails from Wrocław. On 1 May, a staggering 8,122 guitarists converged in Wrocław’s Market Square to perform Jimi Hendrix’s ...

On record, it’s tight guitar-focused ... and intricate chord progressions. What really made it pop was the Top of the Pops performance in the UK, which turned 'Hey Joe' into a national obsession.