The Woodwind Company’s Original Series has offered single-reed players an outstanding selection of high-quality mouthpieces since 1918. Original Series mouthpieces feature a large round bore that produces the rich, dark intonation preferred by many artists. Each mouthpiece is machined from hard rubber and crafted to tightly held tolerances to ensure stability accuracy and consistent facings. Original Series mouthpieces feature a large round bore that produces the rich, dark intonation preferred by many artists. Each mouthpiece is machined from hard rubber and crafted to tightly held tolerances to ensure stability accuracy and consistent facings.