Pirates of the Caribbean: On Stranger Tides (soundtrack) Pirates of the Caribbean: On Stranger Tides (soundtrack) Pirates of the Caribbean: On Stranger Tides—Original Motion Picture Soundtrack is the soundtrack album to the 2011 . Hans Zimmer, who produced Klaus Badelt's score for "" and composed the music for "" and "", returned to score the fourth installment of the "Pirates" franchise. Collaborators included Rodrigo y Gabriela, which are listed as featured artists, and composers Eric Whitacre, and Geoff Zanelli. Zimmer said that his music for the series is "making orchestras play rock 'n' roll" as he felt that "pirates were the rock 'n' rollers of many many years
Pirates of the Caribbean: On Stranger Tides at the 007 Stage on Pinewood. "On Stranger Tides" employed 1,112 shots of computer-generated imagery, which were done by ten visual effects companies. Cinesite visual effects supervisor Simon Stanley-Clamp claimed that the most difficult part was doing the effects in 3D: "Rotoscoping is tricky. Cleaning up plates is double the work, and tracking has to be spot on." The lead companies, with over 300 effects each, were Industrial Light & Magic—responsible for, among others, the mermaids and most water effects—and Moving Picture Company, who created digital ships and environment extensions, such as changing weather and designing cliffs and waterfalls. Filming