![Casa da Musica (House of Music) concert hall in Porto, Portugal. Completed in 2005 by architect Rem Koolhaas Stock Photo - Alamy Casa da Musica (House of Music) concert hall in Porto, Portugal. Completed in 2005 by architect Rem Koolhaas Stock Photo - Alamy](https://c8.alamy.com/comp/CY5A25/casa-da-musica-house-of-music-concert-hall-in-porto-portugal-completed-CY5A25.jpg)
Casa da Musica (House of Music) concert hall in Porto, Portugal. Completed in 2005 by architect Rem Koolhaas Stock Photo - Alamy
![PORTO, PORTUGAL - FEBRUARY, 10: Evening Shot Of The House Of Music On February 11, 2016 In Porto, Portugal. It Was Designed By The Dutch Architect Rem Koolhaas With Office For Metropolitan PORTO, PORTUGAL - FEBRUARY, 10: Evening Shot Of The House Of Music On February 11, 2016 In Porto, Portugal. It Was Designed By The Dutch Architect Rem Koolhaas With Office For Metropolitan](https://previews.123rf.com/images/mango2friendly/mango2friendly1604/mango2friendly160400195/57779066-porto-portugal-february-10-evening-shot-of-the-house-of-music-on-february-11-2016-in-porto-portugal.jpg)
PORTO, PORTUGAL - FEBRUARY, 10: Evening Shot Of The House Of Music On February 11, 2016 In Porto, Portugal. It Was Designed By The Dutch Architect Rem Koolhaas With Office For Metropolitan
![House Of Music, A Concert Hall Space In Porto, Portugal Stock Photo, Picture and Royalty Free Image. Image 45998797. House Of Music, A Concert Hall Space In Porto, Portugal Stock Photo, Picture and Royalty Free Image. Image 45998797.](https://previews.123rf.com/images/monysasi/monysasi1509/monysasi150900080/45998797-house-of-music-a-concert-hall-space-in-porto-portugal.jpg)
House Of Music, A Concert Hall Space In Porto, Portugal Stock Photo, Picture and Royalty Free Image. Image 45998797.
![Casa Da Musica, House of Music, opera house finished in 2005, designed by dutch architect Rem Koolhaas, Porto, UNESCO World Cul Stock Photo - Alamy Casa Da Musica, House of Music, opera house finished in 2005, designed by dutch architect Rem Koolhaas, Porto, UNESCO World Cul Stock Photo - Alamy](https://c8.alamy.com/comp/B9JBN7/casa-da-musica-house-of-music-opera-house-finished-in-2005-designed-B9JBN7.jpg)