motors are used in lieu of a traditional lift hill chain. The coaster is one of Disney Parks' fastest attractions, accelerating guests from zero to in four seconds at the launch. Since the resort was located next to a residential area, Disney had installed tunnels throughout the ride to block the screams from riders and reduce noise complaints from nearby residents of Anaheim and neighboring Garden Grove. Like most other coasters in Disney Parks, California Screamin' featured an onboard audio soundtrack during the ride, created by Gary Hoey and George Wilkins. On January 3, 2007, as part of the "Rockin' Both Parks" campaign, the audio track was temporarily replaced by a remixed version of the Red Hot Chili Peppers' "Around the World," and the attraction was renamed Rockin' California Screamin'. This was promoted along with Rockin' Space Mountain, a similar change made to Space Mountain in Disneyland, though that ride's audio was changed to the Red Hot Chili Peppers' cover version of "Higher Ground". The standard audio track was restored when the campaign ended. The original safety announcements were recorded by Dee Bradley Baker. On November 5, 2010, the announcements were updated with the voice of Neil Patrick Harris. Baker and Harris also recorded audio for the launch, counting down for guests. There are 108 acoustic devices to play the onboard audio aboard each train, including high-range speakers in the headrests, mid-range speakers near riders' ears, and subwoofers under each rider's seat. After the refurbishment of Disney California Adventure, from 2008 to 2009 the Mickey Mouse head located behind the vertical loop was changed to a sunburst icon with the Paradise Pier logo. On July 15, 2017, Disney announced a complete renovation of Paradise Pier, renaming it Pixar Pier. Meanwhile, rumors began to circulate that California Screamin' would be rethemed to Pixar Animation Studios' The Incredibles. On November 2, it was confirmed that the ride would be remodeled. California Screamin' closed on January 8, 2018 for the transformation into Incredicoaster. The remodel would include a new queue line, engineering reboots of the existing launch system, new storyline, enclosed scream tunnels and a new soundtrack. The new trains were unveiled in April. Incredicoaster opened on June 23, 2018 to coincide with the release of Incredibles 2. Pre-show and ride Guests enter as TV screens display news footage of the Incredibles and Edna Mode being interviewed for the coaster's rebranding as Incredicoaster.