I am See-ick of broken Sp20 reeds. Any opinions on the Delta Frost? Or other comments about S20 broken reeds?
If you are breaking reeds, you are playing too hard. A Delta Frost will fatigue under pressure also. Revisit where you are on the instrument and relax, breath thru the instrument, and get a basic understanding of what can be acheived on each hole. Trying to force a tone from a hole is the quickest way to screwing up a harmonica that I know of short of trying to adjust/fix it without proper knowledge of how to do so.