Considering the Husa Pedralbes in Barcelona?
A VT member wrote the following comment about visiting Barcelona:
See the Parc Guell, designed... by WeirdJules
See the Parc Guell, designed by Gaudi and easy to get to on one of the tourist buses that stop at all the major tourist sites. On the day that we were there a 'busker' was playing violin in an colonnaded area - the acoustics were fantastic.