The Seydel Deluxe is the perfect chromatic for the working professional as well as the beginning player. This very economically priced chromatic is an all brass reed instrument that comes as a stock instrument in more keys than any other chromatic on the market. The acrylic comb and modular construction makes it very easy to disassemble for routine maintenance and repairs. The Seydel Deluxe is a workhorse chromatic and a solid instrument suitable for all chromatic players. Tuning: Solo