A Spanish charity which uses music to improve the lives of dementia patients has released a video of Alzheimer’s patient Marta Gonzalez, a former prima ballerina, who is transformed as she listens to Tchaikovsky’s Swan Lake. Ms Gonzalez, who spent her final days in a care home in Valencia, passed away in 2019, shortly after this video was filmed.- Advertisement – – Advertisement – Credit: Spanish charity, Asociacion Musica para Despertar (Music Association for Awakening).