JDR EVO 0648S Chromatic Harmonica for Adults Kids Professional Beginners with Case

This chromatic harmonica features a heat-treated reed process, a conspicuous slope design, copper blocks in the comb, and a chrome-plated mouthpiece designed for improved sound quality and ease of play.

• The new heat-treated reed process preserves the material’s natural properties, making the reeds more responsive and the sound significantly louder.
• Copper blocks are installed in the hollow parts of the comb, which reduces the resonance of the comb during the vocalization process and makes the sound more stable.
• The description claims the surface of the mouthpiece is smooth, reducing effort during playing.