Le Guess Who? 2018 visitor survey: we are curious to hear your thoughts & experiences Mon Nov 12th Unable to show videos. Please click here to accept cookies and enable embedding of videos. We are very curious to hear your thoughts and experiences about Le Guess Who? 2018. If you have a moment, please fill out our visitors survey. With your feedback, we can make Le Guess Who? 2019 an even better experience. Thank you!