My ticket includes a downloadable audio guide. How can I use it? You will find on your tickets the instructions to download the audio guide. Related to Sagrada Familia Related articles Do I have to download the audio guide before entering the Sagrada Familia? How can I get the audioguide to visit the Sagrada Familia? I can't download my voucher. Is there any other way to get the tickets? If I uninstall the Sagrada Familia App, will the audioguide remain downloaded on my mobile? What is the Barcelona Tickets cancellation policy?