{"product_id":"willies-custom-brass-willies-trombone-mouthpiece-h2-ⅳ-g-series-for-large-tenor-gp-finish-585","title":"willie's Custom Brass Willie's Trombone Mouthpiece H2 Ⅳ G Series for Large Tenor GP Finish (585)","description":"Kanagawa Philharmonic Orchestra's 2017 model by Hiroaki Hasegawa. Based on the H2 IV J, which was well-known for its tone, it is equipped with EMOTION Tech. It also uses the newly developed G (Grande) rim. The rim shape accurately supports the embouchure, further improving maneuverability and stability. GP finish. Supervisor: Hiroaki Hasegawa (Kanagawa Philharmonic Orchestra) GP finish Rim diameter 25.85 (mm) Throat diameter 7.16 (mm) Approximate size of other companies Size: Between Back 4 and 5 \n\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003cbr\u003e","brand":"Mega Shop Japan","offers":[{"title":"Default","offer_id":49162071212352,"sku":"B0872NBFW8","price":479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/2584\/0704\/files\/71h-psfQo8L._AC_US1200.jpg?v=1719153346","url":"https:\/\/megashopjapan.com\/products\/willies-custom-brass-willies-trombone-mouthpiece-h2-%e2%85%b3-g-series-for-large-tenor-gp-finish-585","provider":"Mega Shop Japan","version":"1.0","type":"link"}