Single frame. Three reeds - one 4/1000 inch thin, latex reed with an inverted diamond cut and two thin, prophylactic reeds. Latex gives you a higher pitched start and the thin prophylactic reeds give you the raspy finish.
Made In The USA: Made In The USA
Manufacturer Part Number: PS114
SHIPPING RESTRICTION: In compliance with Proposition 65, we are not able to ship to the state of California: www.p65warnings.ca.gov