{"product_id":"oulcraft-tenor-tunnel-redwood","title":"OulCraft Tenor Tunnel Redwood","description":"\u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) [--composer-overlap-px:28px] grow flex\"\u003e\n\u003cdiv class=\"flex flex-col text-sm pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"70426405-60ed-442e-9c73-829e260ef4bb\" data-testid=\"conversation-turn-126\" data-scroll-anchor=\"false\" data-turn=\"assistant\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto [--thread-content-margin:--spacing(4)] @w-sm\/main:[--thread-content-margin:--spacing(6)] @w-lg\/main:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"40e49f1b-decc-41c4-985b-6c8db77d332f\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-5-2\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e\n\u003ch4 data-start=\"92\" data-end=\"313\"\u003e\u003cmeta charset=\"utf-8\"\u003e \u003cspan style=\"color: rgb(255, 128, 0);\"\u003eRare top material\u003cmeta charset=\"utf-8\"\u003e This tenor guitar is made of tunnel redwood and will be exhibited at the Shiwasu-no (December) ukulele exhibition.\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp data-start=\"92\" data-end=\"313\"\u003eThis instrument is\u003cmeta charset=\"utf-8\"\u003e OulCraft's ukulele was exhibited at the \"December Ukulele Exhibition\" held at the end of 2025.\u003cmeta charset=\"utf-8\"\u003e This is a show model tenor ukulele.\u003c\/p\u003e\n\u003cp data-start=\"92\" data-end=\"313\"\u003e\u003cmeta charset=\"utf-8\"\u003e The top is crafted from rare Lost Tunnel Redwood. Tunnel Redwood is an ancient redwood (sequoia) discovered inside a disused railroad tunnel in northern California. Used as tunnel reinforcement over 100 years ago, it has endured a long, stable life, earning it a reputation as a rare tonewood with exceptional acoustic properties and stability. Today, it's extremely difficult to obtain, making it a special wood reserved only for high-end custom instruments.\u003c\/p\u003e\n\u003cp data-start=\"409\" data-end=\"566\"\u003eThe sides and back are made of Madagascar rosewood.\u003cbr data-start=\"440\" data-end=\"443\"\u003eIt has acoustic properties similar to Jacaranda, and is sometimes called \"New Jacaranda\" because it combines clear highs, rich overtones, and solid lows.\u003cbr data-start=\"511\" data-end=\"514\"\u003eUnique to Tunnel Redwood\u003cmeta charset=\"utf-8\"\u003e The combination of a light, quick response and a warm, deep tone produces a deep, three-dimensional sound.\u003c\/p\u003e\n\u003cp data-start=\"568\" data-end=\"649\"\u003eThe neck is made of extremely lightweight Spanish cedar, with maple sandwiched inside, creating a lightweight yet strong structure.\u003c\/p\u003e\n\u003cp data-start=\"651\" data-end=\"851\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cmeta charset=\"utf-8\"\u003e It is an original design that integrates the pickguard and rosette.\u003cbr data-start=\"712\" data-end=\"715\"\u003eAdditionally, the position marks, side position marks, and head logo inlay are decorated with artificial turquoise, adding a refined and striking accent.\u003cbr data-start=\"788\" data-end=\"791\"\u003eThe tuning machines are Gotoh UPT gold parts with blue buttons, creating a beautiful ukulele with a unified color scheme.\u003c\/p\u003e\n\u003cp data-start=\"651\" data-end=\"851\"\u003eAlthough it is a tenor size, it is very lightweight and has a deep, rich sound, making it especially recommended for solo performances.\u003cbr data-start=\"937\" data-end=\"940\"\u003eIt currently has a Low-G setting.\u003c\/p\u003e\n\u003cp\u003e\u0026nbsp;\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1094\" data-end=\"1103\"\u003eSize: Tenor\u003c\/li\u003e\n\u003cli data-start=\"1106\" data-end=\"1126\"\u003eScale: 17 inches (approx. 432 mm)\u003c\/li\u003e\n\u003cli data-start=\"1129\" data-end=\"1140\"\u003eNumber of frets: 19F\u003c\/li\u003e\n\u003cli data-start=\"1152\" data-end=\"1169\"\u003eTop: Tunnel Redwood\u003c\/li\u003e\n\u003cli data-start=\"1172\" data-end=\"1190\"\u003eSides: Madagascar rosewood\u003c\/li\u003e\n\u003cli data-start=\"1193\" data-end=\"1211\"\u003eBack: Madagascar rosewood\u003c\/li\u003e\n\u003cli data-start=\"1226\" data-end=\"1241\"\u003eNeck: Spanish cedar\u003c\/li\u003e\n\u003cli data-start=\"1244\" data-end=\"1253\"\u003eFingerboard: Ebony\u003c\/li\u003e\n\u003cli data-start=\"1285\" data-end=\"1299\"\u003eHead plate: Ebony\u003c\/li\u003e\n\u003cli data-start=\"1302\" data-end=\"1315\"\u003eHead logo: Turquoise\u003c\/li\u003e\n\u003cli data-start=\"1326\" data-end=\"1345\"\u003eRosetta: Hawaiian Curly Koa\u003c\/li\u003e\n\u003cli data-start=\"1348\" data-end=\"1379\"\u003eBinding: Curly mahogany (headboard\/fretboard\/body)\u003c\/li\u003e\n\u003cli data-start=\"1382\" data-end=\"1402\"\u003ePosition markers: turquoise dots\u003c\/li\u003e\n\u003cli data-start=\"1417\" data-end=\"1437\"\u003eTuners: Gotoh UPT (gold)\u003c\/li\u003e\n\u003cli data-start=\"1440\" data-end=\"1453\"\u003eBridge: Rosewood\u003c\/li\u003e\n\u003cli data-start=\"1469\" data-end=\"1477\"\u003enut·\u003cmeta charset=\"utf-8\"\u003e Saddle: Cow bone\u003cbr\u003e\u003c\/li\u003e\n\u003cli data-start=\"1490\" data-end=\"1498\"\u003eBracing: Fan bracing\u003c\/li\u003e\n\u003cli data-start=\"1521\" data-end=\"1528\"\u003eFinish: Urethane gloss\u003c\/li\u003e\n\u003cli data-start=\"1550\" data-end=\"1555\"\u003e\u003cstrong data-start=\"1550\" data-end=\"1555\"\u003eStrings:\u003c\/strong\u003e Worth CT Low-G set\u003cbr\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBrand new, one year warranty\u003cmeta charset=\"utf-8\"\u003e Semi-hard case included\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"OulCraft","offers":[{"title":"Default Title","offer_id":51541442265399,"sku":null,"price":456500.0,"currency_code":"JPY","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0935\/9238\/7895\/files\/OulCraftTenorTonnel.jpg?v=1768009172","url":"https:\/\/ukulelebird.myshopify.com\/en\/products\/oulcraft-tenor-tunnel-redwood","provider":"Ukulele Bird （株式会社ラストギター）","version":"1.0","type":"link"}