{"niche":"哪些民谣吉他（Dreadnought）具有最高的性价比？","description":"What are the best value-for-money acoustic guitar (dreadnought) options?","products":[{"brand":"Taylor","model":"Academy 10e","price_gbp":597.01,"origin_country":null,"specs":{"body_size":"Dreadnought","scale_length":"24-7/8 in","bracing_pattern":"X Bracing","number_of_strings":"6","fretboard_material":"Ebony or Eucalyptus","electronics_included":"ES-B with built-in tuner"},"confidence_score":null,"summary":"Academy 10e 为舒适且略短比例的 dreadnought，实心 torrefied spruce 面板，分层 walnut 背侧，设计注重易弹性与强劲的原声投射。配有纤细琴颈、扶臂斜角和 ES-B 电声系统，适合入门者及需即插即用的演出乐手。","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Taylor Guitars","url":"https://www.taylorguitars.com/guitars/acoustic/academy-10e","currency":"USD","source_country":"US","price":799.0,"price_gbp":597.01,"scraped_at":"2026-06-07T08:54:58.320447"},{"label":"Music & Arts","url":"https://www.musicarts.com/taylor-academy-10e-dreadnought-left-handed-acoustic-electric-guitar-main0532879","currency":"USD","source_country":"US","price":799.0,"price_gbp":597.01,"scraped_at":"2026-06-07T08:55:01.134871"},{"label":"Haggerty's Music","url":"https://shop.haggertysmusic.com/shop/Taylor-Guitars/Taylor-Academy-Series/p/Taylor-Academy-10e-Dreadnought-AcousticElectric-Guitar-with-Gig-Bag-x98898436.htm","currency":"USD","source_country":"US","price":799.0,"price_gbp":597.01,"scraped_at":"2026-06-07T08:55:03.892490"}]},{"brand":"Gretsch","model":"Jim Dandy Dreadnought","price_gbp":149.43,"origin_country":null,"specs":{"body_size":"Dreadnought","scale_length":"24.75 in","bracing_pattern":"X-Bracing","number_of_strings":"6","fretboard_material":"Walnut","electronics_included":false},"confidence_score":null,"summary":"The Gretsch Jim Dandy Dreadnought is a compact dreadnought with laminated basswood/sapele construction, walnut fingerboard, and X-bracing for balanced, vintage-inspired tone. Its short scale and comfortable C-shaped neck suit beginners, songwriters, and players wanting a portable, warm acoustic.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Guitar Center","url":"https://www.guitarcenter.com/Gretsch-Guitars/Jim-Dandy-Dreadnought-Acoustic-Guitar-Frontier-Stain-1500000412632.gc","currency":"USD","source_country":"US","price":199.99,"price_gbp":149.43,"scraped_at":"2026-06-07T08:59:08.455104"},{"label":"Liberty Music Shop","url":"https://libertymusicshop.com/gretsch-jim-dandy-dreadnought-6-string-right-handed-acoustic-guitar-with-walnut-fingerboard-frontier-stain-326/","currency":"USD","source_country":"US","price":199.99,"price_gbp":149.43,"scraped_at":"2026-06-07T08:59:12.142203"},{"label":"Gretsch (official)","url":"https://www.gretschguitars.com/gear/build/acoustic/jim-dandy-dreadnought/2711200535","currency":"USD","source_country":"US","price":249.99,"price_gbp":186.79,"scraped_at":"2026-06-07T08:59:15.622307"}]},{"brand":"Cort","model":"Earth L60M OP","price_gbp":148.69,"origin_country":null,"specs":{"body_size":"Orchestra","scale_length":"25.5 in","bracing_pattern":"Advanced X-Bracing","number_of_strings":"6","fretboard_material":"Laurel","electronics_included":false},"confidence_score":null,"summary":"All-mahogany Orchestra-body acoustic with a solid mahogany top, laurel fingerboard and Advanced X-bracing for focused projection. Suited to fingerpickers and strummers seeking a warm, mid-forward tone and good playability at an entry-level price point.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Acclaim Music","url":"https://www.acclaim-music.com/cort-l60m-op-6-string-rh-luce-series-acoustic-guitar-open-pore.html","currency":"USD","source_country":"US","price":379.99,"price_gbp":283.93,"scraped_at":"2026-06-07T08:59:37.846848"},{"label":"Cort (official)","url":"https://www.cortguitars.com/dp/earth60m/","currency":"USD","source_country":"US","price":199.0,"price_gbp":148.69,"scraped_at":"2026-06-07T08:59:30.061835"},{"label":"B&H Photo Video","url":"https://www.bhphotovideo.com/c/product/1898649-REG/cort_l60mop_u_luce_60_mahogany_orchestra.html","currency":"USD","source_country":"US","price":199.99,"price_gbp":149.43,"scraped_at":"2026-06-07T08:59:34.055940"}]},{"brand":"Taylor","model":"GS Mini-e (dreadnought style GS Mini)","price_gbp":372.85,"origin_country":null,"specs":{"body_size":"GS Mini","scale_length":"23.5 in","bracing_pattern":"GS mini with relief rout","number_of_strings":"6","fretboard_material":"West African ebony","electronics_included":"ES-B (onboard tuner, volume and tone)"},"confidence_score":null,"summary":"Compact GS Mini body with a solid top and layered back and sides, short 23.5 in scale and ebony fretboard; available in acoustic-electric versions with ES-B electronics. Suits players who want a portable, easy-to-play guitar with big acoustic tone for travel, beginners, or songwriter use.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Taylor Guitars (official)","url":"https://www.taylorguitars.com/guitars/acoustic/features/series/gs-mini","currency":"USD","source_country":"US","price":499.0,"price_gbp":372.85,"scraped_at":"2026-06-07T09:00:43.989302"},{"label":"Beacock Music","url":"https://www.beacockmusic.com/p-52533-taylor-gs-mini-e-koa-acoustic-guitar-with-electronics.aspx","currency":"USD","source_country":"US","price":999.0,"price_gbp":746.45,"scraped_at":"2026-06-07T09:00:47.070243"},{"label":"Guitar Center","url":"https://www.guitarcenter.com/Taylor/GS-Mini-Mahogany-Acoustic-Guitar-Natural-1500000370299.gc","currency":"USD","source_country":"US","price":599.0,"price_gbp":447.57,"scraped_at":"2026-06-07T09:00:50.080237"}]},{"brand":"Martin","model":"D-X2E","price_gbp":709.83,"origin_country":null,"specs":{"body_size":"D-14 Fret","scale_length":"25 in","bracing_pattern":"X-Brace","number_of_strings":"6","fretboard_material":"Ebony","electronics_included":"Martin E-1"},"confidence_score":null,"summary":"The Martin D-X2E Billy Strings is a D-14 Fret dreadnought with a solid spruce top, Brazilian rosewood-patterned HPL back and sides, and a 25 in scale for easier playability. It features an ebony fretboard, scalloped X-bracing, and Martin E-1 electronics with a built-in tuner, suited to gigging acoustic and bluegrass players seeking stage-ready tone and durability.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Martin","url":"https://www.martinguitar.com/guitars/custom-special-editions/D-X2E-Billy-Strings.html","currency":"USD","source_country":"US","price":949.99,"price_gbp":709.83,"scraped_at":"2026-06-07T08:58:05.055164"},{"label":"George's Music","url":"https://www.georgesmusic.com/martin-dx2e-acoustic-electric-guitar-with-gigbag.html","currency":"USD","source_country":"US","price":949.99,"price_gbp":709.83,"scraped_at":"2026-06-07T08:58:08.754930"},{"label":"Guitar Center","url":"https://www.guitarcenter.com/Martin/Billy-Strings-Signature-D-X2E-Dreadnought-Acoustic-Electric-Guitar-Natural-1500000448512.gc","currency":"USD","source_country":"US","price":949.99,"price_gbp":709.83,"scraped_at":"2026-06-07T08:58:13.467864"}]},{"brand":"Taylor","model":"GS Mini-e Rosewood","price_gbp":372.85,"origin_country":null,"specs":{"body_size":"GS Mini (scaled-down Grand Symphony)","scale_length":"23.5 in","bracing_pattern":"X-bracing with relief rout","number_of_strings":"6","fretboard_material":"West African ebony","electronics_included":"ES-B or Expression System 2 (ES2) depending on submodel"},"confidence_score":null,"summary":"Compact GS Mini body with a solid Sitka spruce top and layered rosewood back and sides offering punchy tone in a travel-friendly package. Short 23.5 in scale, ebony fretboard and onboard Taylor electronics make it good for beginners, travelers and gigging singer-songwriters.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Taylor Guitars (official)","url":"https://www.taylorguitars.com/guitars/acoustic/features/series/gs-mini","currency":"USD","source_country":"US","price":499.0,"price_gbp":372.85,"scraped_at":"2026-06-07T08:59:53.409164"},{"label":"Guitar Center","url":"https://www.guitarcenter.com/Taylor/GS-Mini-e-Rosewood-Sunset-Boulevard-Acoustic-Electric-Guitar-Sunset-Edgeburst-1500000452142.gc","currency":"USD","source_country":"US","price":799.0,"price_gbp":597.01,"scraped_at":"2026-06-07T08:59:57.199879"},{"label":"Moore Guitars","url":"https://www.mooreguitars.com/taylor-gs-mini-e-rosewood-plus-279/","currency":"USD","source_country":"US","price":1199.0,"price_gbp":895.9,"scraped_at":"2026-06-07T09:00:00.884346"}]},{"brand":"Epiphone","model":"Dove Studio","price_gbp":372.85,"origin_country":null,"specs":{"body_size":"Dreadnought","scale_length":"25.5 in","bracing_pattern":null,"number_of_strings":"6","fretboard_material":"Rosewood","electronics_included":"Fishman S‑Core undersaddle pickup with Fishman Presys VT (soundhole-mounted volume and tone)"},"confidence_score":null,"summary":"方肩 dreadnought，实心 spruce 面板，分层/精选 maple 背侧，配备 Fishman 电声系统，适合舞台扩音。舒适的 mahogany 琴颈和 rosewood 指板，适合创作歌手和演出乐手，提供明亮、投射感强的原声音色并具有可靠的插电表现。","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Samas Music","url":"https://www.samash.com/epiphone-dove-studio-antique-natural-acoustic-electric-guitar-easdvannh","currency":"USD","source_country":"US","price":499.0,"price_gbp":372.85,"scraped_at":"2026-06-07T08:54:11.605397"},{"label":"Tone Shop Guitars","url":"https://www.toneshopguitars.com/products/epiphone-dove-studio-natural-w-bag","currency":"USD","source_country":"US","price":499.0,"price_gbp":372.85,"scraped_at":"2026-06-07T09:00:11.679435"},{"label":"Guitar Center","url":"https://www.guitarcenter.com/Epiphone/Limited-Edition-Dove-PRO-Acoustic-Electric-Guitar-Alpine-White-1500000222960.gc","currency":"USD","source_country":"US","price":549.99,"price_gbp":410.95,"scraped_at":"2026-06-07T08:54:17.114591"},{"label":"Sam Ash","url":"https://www.samash.com/epiphone-dove-studio-antique-natural-acoustic-electric-guitar-easdvannh","currency":"USD","source_country":"US","price":499.0,"price_gbp":372.85,"scraped_at":"2026-06-07T09:00:14.743959"}]},{"brand":"Gibson","model":"J-45","price_gbp":1493.66,"origin_country":null,"specs":{"body_size":"Dreadnought","scale_length":"24.75 in","bracing_pattern":"Hand-scalloped X-bracing","number_of_strings":"6","fretboard_material":"Rosewood","electronics_included":"LR Baggs (pickup and preamp)"},"confidence_score":null,"summary":"The Gibson J-45 is a slope-shoulder dreadnought acoustic-electric with a Sitka spruce top and mahogany back and sides, known for warm midrange and strong projection. It suits singer-songwriters and gigging players who want a balanced, stage-ready acoustic with built-in electronics.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Guitar Center","url":"https://www.guitarcenter.com/Gibson/J-45-Special-Acoustic-Electric-Guitar-Vintage-Sunburst-1500000450449.gc","currency":"USD","source_country":"US","price":1999.0,"price_gbp":1493.66,"scraped_at":"2026-06-07T09:00:26.326359"},{"label":"Music & Arts","url":"https://www.musicarts.com/gibson-j-45-standard-acoustic-electric-guitar-main0551265","currency":"USD","source_country":"US","price":3799.0,"price_gbp":2838.62,"scraped_at":"2026-06-07T09:00:29.297551"},{"label":"American Musical Supply","url":"https://www.americanmusical.com/p/gibson-j45-standard-acoustic-electric-guitar-with-case","currency":"USD","source_country":"US","price":2999.0,"price_gbp":2240.86,"scraped_at":"2026-06-07T09:00:32.386953"}]},{"brand":"Fender","model":"Paramount PO-220E","price_gbp":620.17,"origin_country":null,"specs":{"body_size":"Orchestra/OM","scale_length":"25.3 in","bracing_pattern":"Offset X","number_of_strings":"6","fretboard_material":"Ovangkol","electronics_included":"Fender/Fishman Sonitone Plus soundhole pickup system"},"confidence_score":null,"summary":"All-solid-wood orchestra (OM) acoustic-electric with solid Sitka spruce or mahogany top and solid mahogany back and sides, ovangkol fretboard and bridge, and a Fender/Fishman Sonitone Plus pickup system. Suited for fingerstyle players and gigging musicians who want a balanced, mid-focused amplified acoustic with vintage-inspired appointments.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Guitar Center","url":"https://www.guitarcenter.com/Fender/Paramount-PO-220E-Orchestra-Acoustic-Electric-Guitar-Natural-1500000364719.gc","currency":"USD","source_country":"US","price":829.99,"price_gbp":620.17,"scraped_at":"2026-06-07T08:58:49.407374"},{"label":"Strait Music","url":"https://www.straitmusic.com/products/fender-paramount-series-po-220e-orchestra-acoustic-electric-natural-spruce-top-with-mahogany-back-and-sides","currency":"USD","source_country":"US","price":829.99,"price_gbp":620.17,"scraped_at":"2026-06-07T08:58:53.095875"}]},{"brand":"Martin","model":"D Jr-E","price_gbp":560.39,"origin_country":null,"specs":{"body_size":"D Junior 14 Fret","scale_length":"24.9 in","bracing_pattern":"Scalloped X-Brace","number_of_strings":"6","fretboard_material":"FSC Certified Richlite","electronics_included":"Martin E1"},"confidence_score":null,"summary":"Compact dreadnought with a solid spruce top and solid sapele back and sides, scalloped X-bracing, and Martin E1 electronics with built-in tuner. Suited for traveling players, smaller hands, and anyone wanting full Martin tone in a portable package.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Martin Guitar","url":"https://www.martinguitar.com/guitars/junior-series/D-Jr-E.html","currency":"USD","source_country":"US","price":749.99,"price_gbp":560.39,"scraped_at":"2026-06-07T08:58:26.990808"},{"label":"Guitar Center","url":"https://www.guitarcenter.com/Martin/DJRE-Junior-Dreadnought-Acoustic-Electric-Guitar-Natural-1500000453727.gc","currency":"USD","source_country":"US","price":749.99,"price_gbp":560.39,"scraped_at":"2026-06-07T08:58:30.668087"},{"label":"Music & Arts","url":"https://www.musicarts.com/martin-djre-junior-dreadnought-acoustic-electric-guitar-main0546284","currency":"USD","source_country":"US","price":749.99,"price_gbp":560.39,"scraped_at":"2026-06-07T08:58:34.252069"}]},{"brand":"Takamine","model":"G Series GD51","price_gbp":336.23,"origin_country":null,"specs":{"body_size":"Dreadnought","scale_length":"25.4 in","bracing_pattern":"Quartersawn X","number_of_strings":"6","fretboard_material":"Laurel","electronics_included":null},"confidence_score":null,"summary":"GD51 为实心 spruce 面板 dreadnought，black walnut 背侧，纤细的 mahogany 琴颈和包边 laurel 指板，提供厚实温暖的原声音色和良好可弹性。适合寻求传统 dreadnought 音色且希望在中档价格获得优质配置的演奏者。","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Sound Exchange USA","url":"https://soundexchangeusa.com/products/takamine-g-series-gd51-dreadnought-acoustic-guitar-gloss-sunburst-takgd51bsb","currency":"USD","source_country":"US","price":449.99,"price_gbp":336.23,"scraped_at":"2026-06-07T08:54:28.114253"},{"label":"Guitar Center","url":"https://www.guitarcenter.com/Takamine/G-Series-GD51-Dreadnought-Acoustic-Guitar-Gloss-Natural-1372692951903.gc","currency":"USD","source_country":"US","price":549.0,"price_gbp":410.21,"scraped_at":"2026-06-07T08:54:30.927572"}]},{"brand":"Gretsch","model":"G9500 Jim Dandy","price_gbp":133.75,"origin_country":null,"specs":{"body_size":"Parlor","scale_length":"24 in","bracing_pattern":"X-Bracing","number_of_strings":"6","fretboard_material":"Walnut","electronics_included":false},"confidence_score":null,"summary":"紧凑型 parlor 风格吉他，24 in 琴距，琴体为 basswood 或 sapele（取决于饰面），walnut 指板，X-bracing 支撑，呈现温暖的复古音色。适合入门者、作曲、指弹演奏者，以及旅行或练习用琴。","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Gretsch","url":"https://www.gretschguitars.com/gear/build/acoustic/g9500-jim-dandy-24-flat-top-guitar/2704000503","currency":"USD","source_country":"US","price":189.0,"price_gbp":141.22,"scraped_at":"2026-06-07T08:55:14.604507"},{"label":"West Music","url":"https://www.westmusic.com/gretsch-g9500-jim-dandy-24-scale-flat-top-guitar-2-color-sunburst-303986","currency":"USD","source_country":"US","price":189.0,"price_gbp":141.22,"scraped_at":"2026-06-07T08:55:17.476499"},{"label":"Equipboard (aggregated listing)","url":"https://equipboard.com/items/gretsch-g9500-jim-dandy","currency":"USD","source_country":"US","price":179.0,"price_gbp":133.75,"scraped_at":"2026-06-07T08:55:20.295638"}]},{"brand":"Martin","model":"Road Series D-10E","price_gbp":571.57,"origin_country":null,"specs":{"body_size":"D-14 Fret","scale_length":"25.4 in","bracing_pattern":"X-Brace non-scalloped 5/16 in with 1/4 in tone bars","number_of_strings":"6","fretboard_material":"FSC Certified Richlite","electronics_included":"Fishman MX-T (soundhole-mounted with tuner)"},"confidence_score":null,"summary":"D-10E 为全实心 Sitka spruce 面板，sapele 背侧，14 品位 dreadnought，为演出乐手设计，提供强劲的投射力和表演者风格的琴颈。配备 Richlite 指板及 Fishman MX-T 电声系统，内置音孔调音器，适合现场表演与巡演使用。","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Guitar Center","url":"https://www.guitarcenter.com/Martin/D-10E-Road-Series-Dreadnought-Acoustic-Electric-Guitar-Natural-1500000260205.gc","currency":"USD","source_country":"US","price":949.0,"price_gbp":709.09,"scraped_at":"2026-06-07T08:54:41.804240"},{"label":"GuitarHotline","url":"https://www.guitarhotline.com/martin-d-10e-road-series-2905768-dreadnought-acoustic-electric-guitar/","currency":"USD","source_country":"US","price":899.0,"price_gbp":671.73,"scraped_at":"2026-06-07T08:54:44.557407"},{"label":"American Musical Supply","url":"https://www.americanmusical.com/p/martin-d-10e-road-series-left-hand-ae-guitar-with-gigbag","currency":"USD","source_country":"US","price":764.95,"price_gbp":571.57,"scraped_at":"2026-06-07T08:54:47.313517"}]}]}