Perfume have revealed the opening footage of their performance from 'SXSW 2015' held on March 17 in Austin, Texas onto their official YouTube channel. 

Perfume was the last to perform in the event's interactive media festival 'SXSW Interactive'. They opened their live with an unreleased track called "STORY (SXSW-MIX)", which was prepared just for this day. 

The video of "STORY (SXSW-MIX)" that has been revealed at this time was the footage that was live streamed by SXSW Asia Rep via YouTube. This video will be available on Perfume's YouTube channel for one month.

Source & Image: natalie