Important info about Mount Eerie's performance at Le Guess Who? 2017 Mon Oct 23rd Unable to show videos. Please click here to accept cookies and enable embedding of videos. 2017 mount eerie Please note that Mount Eerie's show at Le Guess Who? is a reservations-only performance. You’ll need to reserve a separate ticket to get entrance (no additional costs, but note that capacity is limited). These tickets will be available to book starting Monday, 30 October at 15:00 CET via our ticket page. Due to the emotional context of this performance, doors & bars will be closed during the performance. We advise to arrive 15-30 minutes early, as there will be no entrance after start of the performance.