On October 24, 2025, the kick-off meeting for the ECHO project took place at the FHNW School of Business. Two weeks later, on November 7, the proposal was approved. Project collaborator is BIT student Lucas Chingis Marty, who is writing his thesis on this topic. The initiator is Prof. Dr. Oliver Bendel. ECHO is an MLLM-based chatbot that introduces children, young people, and laypeople to the world of music. It can listen to, describe, and evaluate pieces and songs. To do this, it is equipped with a powerful audio analysis module. It refers to key, melody, and harmony, among other things. ECHO makes music accessible and understandable without requiring any prior knowledge. The aim is to promote curiosity, listening comprehension, and artistic taste. The prototype is expected to be available in February 2026.
BY OLIVER BENDEL
