[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"exercise-B2-1032":3},{"preview":4,"open":14,"missing":37},{"id":5,"number":6,"total":7,"level":8,"course":9,"activity":10,"discriminator":11,"title":12,"slug":13,"instructions":14,"excerpt":15,"prompts":16,"lock":19,"access":20,"updated":21,"previous_id":22,"next_id":23,"previous":24,"next":28,"first":32},1032,75,83,"B2","reading","long_text","reading_long_text","The Colour of Sound","the-colour-of-sound",null,"For most people, hearing a piece of music and seeing a flash of colour are entirely separate experiences. But for a small percentage of the population - estimated at between two and four percent - these senses overlap in ways that can seem extraordinary to the rest of us. The condition is known as synaesthesia, and…",[17,18],"What does the writer say about how synaesthesia was regarded in the past?","What evidence confirmed that synaesthesia is a genuine neurological experience?","login","pro","2026-10-02T14:14:49",1031,1033,{"id":22,"number":25,"title":26,"slug":27},74,"The Paradox of Choice","the-paradox-of-choice",{"id":23,"number":29,"title":30,"slug":31},76,"The Return of the Wolf","the-return-of-the-wolf",{"id":33,"number":34,"title":35,"slug":36},958,1,"On the Trail of Bigfoot","on-the-trail-of-bigfoot",false]