Hi, just wondering what people like to do with a high D/E on the anglo concertina for Irish trad. I have been at different classes at festivals and one very well known teacher says only on the left, another equally well known says only on the right (with obvious exceptions for both as long as you're not hopping across rows). Some teachers say go with what feels more comfortable. I mix the two but generally its on the left. I use D on the right quite a bit. Anyone with any opinions ? Thanks !