I just upgraded from a forerunner 745 to a vivoactive 6. The vivoactive is great apart from one minor detail which I loved on the 745.. the beeps before changing intervals. I know this is because the vivoactive doesnt have sound, but i was wondering if I bought some headphones or a little speaker and paired it to the watch, will it do the 5 beeps for me before swapping from run to recovery, and vice versa. (some might call it a downgrade, but the barometer was all over the shop so I vowed never to get a watch with a barometer again, you dont know the pain of switching all your runs to map elevation!)