Effects, discordant imagery and live footage – the new video from Crystal Castles offers everything we've come to expect from the daring duo.

Taken from (III), which was released last November to generally glowing reviews, 'Sad Eyes' is the fourth selection from the album to be singled out for attention.

The promo is directed by Rob Hawkins and Marc Pannozzo, you can see their efforts below.

Meanwhile, the band themselves have just started a world tour. No Irish dates are included, so hopefully they'll pitch up during festival season.