Product Overview The Orval French Horn Mouthpiece is a perfect blend of bowl and depth. It offers rich sound with ease of execution.The O4 1/4 has an inner diameter of .664" or 16.87mm. The bore measures .183" or 4.65mm. The rim is rounded and not too thin. Reviews (No reviews yet) Write a Review
Quick view Choose Options Orval Orval 4 French Horn mouthpiece MSRP: Was: Now: £94.88 Quick view Choose Options
Quick view Choose Options Orval Orval 5 1/4 French Horn mouthpiece MSRP: Was: Now: £94.88 Quick view Choose Options
Quick view Choose Options Orval Orval 4 1/2 French Horn mouthpiece MSRP: Was: Now: £94.88 Quick view Choose Options
Quick view Choose Options Orval Orval 4 3/4 French Horn mouthpiece MSRP: Was: Now: £94.88 Quick view Choose Options
Quick view Choose Options Orval Orval 5 3/4 French Horn mouthpiece MSRP: Was: Now: £94.88 Quick view Choose Options
