The band faced complete sound failures along with episodes of audio feedback.
"Can you actually hear me now?" Thom Yorke asked crowds when he returned to the stage for the second time.
"I'd love to tell you a joke, lighten the mood, something like that. But this is Radiohead..."
The live stream audio was also affected by sound problems.
The first sound drop-out occurred during Ful Stop, reports Pitchfork.
