If you like to read into this topic, here’s an article about B&O’s ABL. It describes that ABL is not just one system, it has evolved with new speaker systems. But there’s hopefully something you will learn form it:
If you like to read into this topic, here’s an article about B&O’s ABL. It describes that ABL is not just one system, it has evolved with new speaker systems. But there’s hopefully something you will learn form it: