Is it just me? I have tried wireless bluetooth - decent make and on a 4 mile walk linked to apple watch they kept on falling out my ear!. I remember a few years ago there was a highly regarded company that made not only tailor made ear phones but also ear protection for musicians. This required a simple mould of your ear drum from memory - but dont quote me on that as its 10 years ago. Anyhow am I the only one that WONT be spending £150+ due to the major possibility of EarBuds just dropping out of my ear(s)!while listening.