{"niche":"Which bass guitar bridge type (e.g., bridge humbucker, jazz bass pickup) is ideal for jazz and blues music?","description":"Which bass guitar bridge type (e.g., bridge humbucker, jazz bass pickup) is ideal for jazz and blues music?","products":[{"brand":"Seymour Duncan","model":"SJB-3 Quarter Pound Jazz Bass Pickup (bridge)","price_gbp":66.46,"origin_country":null,"specs":{"polarity":"Not RWRP (bridge)","resistance":"13.7k","magnet_type":"Alnico 5 rod magnets","number_of_coils":"Single-coil","output_impedance":null,"frequency_response":null},"confidence_score":null,"summary":"High-output single-coil bridge pickup with large quarter-inch Alnico 5 rod pole pieces and overwound coils for punchy, mid-forward tone and strong attack. Suits players who need a powerful, cutting Jazz Bass bridge pickup for rock, punk, metal, and any situation requiring presence in a mix.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Seymour Duncan","url":"https://www.seymourduncan.com/single-product/quarter-pound-jazz-bass-4-string","currency":"USD","source_country":"US","price":89.0,"price_gbp":66.46,"scraped_at":"2026-06-07T18:59:49.888323"},{"label":"No Limit Guitar Co","url":"https://nolimitguitarco.com/seymour-duncan-sjb-3-quarter-pound-4-string-jazz-bass-bridge-pickup/","currency":"USD","source_country":"US","price":89.0,"price_gbp":66.46,"scraped_at":"2026-06-07T18:59:54.876004"},{"label":"No Country (Fatbass Tone)","url":"https://fatbasstone.com/products/seymour-duncan-sjb-3-quarter-pound-4-string-jazz-bass-pickups","currency":"USD","source_country":"US","price":178.0,"price_gbp":132.92,"scraped_at":"2026-06-07T18:59:59.155185"}]},{"brand":"Seymour Duncan","model":"SPB-3 Quarter Pound Precision Bass Pickup (useful for blues/P tones)","price_gbp":73.93,"origin_country":null,"specs":{"polarity":null,"resistance":"11.5k","magnet_type":"Alnico 5","number_of_coils":null,"frequency_response":null},"confidence_score":null,"summary":"High-output P-Bass split-coil pickup with large 1/4in diameter Alnico 5 rod pole pieces and a hot coil wind for fat, punchy tone and strong mid presence. Suits players seeking a fuller, more aggressive P tone for rock and blues where extra output and midrange cut are desired.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Seymour Duncan (official)","url":"https://www.seymourduncan.com/single-product/quarter-pound-p-bass-4-string","currency":"USD","source_country":"US","price":99.0,"price_gbp":73.93,"scraped_at":"2026-06-07T19:01:37.141422"},{"label":"Fat Bass Tone","url":"https://fatbasstone.com/products/seymour-duncan-spb-3-quarter-pound-4-string-precision-bass-pickup","currency":"USD","source_country":"US","price":99.0,"price_gbp":73.93,"scraped_at":"2026-06-07T19:01:41.280418"},{"label":"FatBassTone (product page copy on another retailer)","url":"https://fatbasstone.com/products/seymour-duncan-spb-3-quarter-pound-4-string-precision-bass-pickup","currency":"USD","source_country":"US","price":99.0,"price_gbp":73.93,"scraped_at":"2026-06-07T19:01:45.574586"}]},{"brand":"DiMarzio","model":"DP149 Ultra J Jazz Bass Pickup","price_gbp":126.2,"origin_country":null,"specs":{"polarity":null,"resistance":"12.3 Kohm","magnet_type":"Alnico 5 & Ceramic","number_of_coils":"2","output_impedance":"250","frequency_response":null},"confidence_score":null,"summary":"Hum-canceling Jazz Bass pickup pair with a hybrid magnetic structure for deeper lows, percussive highs and clear mids. Suited for players seeking a higher-output, low-noise Jazz Bass tone with quick response for finger or pick playing.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Bill's Music","url":"https://www.billsmusic.com/dp149cr/","currency":"USD","source_country":"US","price":169.0,"price_gbp":126.2,"scraped_at":"2026-06-07T19:00:21.705772"},{"label":"DiMarzio","url":"https://www.dimarzio.com/pickups/jazz-bass-hum-canceling/ultra-jazz-pair","currency":"USD","source_country":"US","price":169.0,"price_gbp":126.2,"scraped_at":"2026-06-07T19:00:17.461341"},{"label":"Fat Bass Tone","url":"https://fatbasstone.com/products/dimarzio-ultra-jazz-4-string-jazz-bass-pickups","currency":"USD","source_country":"US","price":169.0,"price_gbp":126.2,"scraped_at":"2026-06-07T19:00:26.339717"}]},{"brand":"EMG","model":"J Active Bass Pickup","price_gbp":141.14,"origin_country":null,"specs":{"polarity":null,"resistance":null,"magnet_type":"Ceramic bar","number_of_coils":"2","output_impedance":"10000","frequency_response":"4800"},"confidence_score":null,"summary":"Active jazz-bass style pickups with ceramic bar magnets, internal preamps, and Quik-Connect wiring. They deliver a full-bodied, low-noise Jazz Bass tone with extended low end and clear highs, suited for players wanting modern active performance for fretted or fretless basses and studio or live use.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"American Musical Supply","url":"https://www.americanmusical.com/p/emg-j-active-bass-guitar-pickup-set","currency":"USD","source_country":"US","price":189.0,"price_gbp":141.14,"scraped_at":"2026-06-07T19:00:43.214956"},{"label":"Macdaddy Music","url":"https://www.macdaddymusicstore.com/emg-j-active-jazz-bass-pickup-set-black/","currency":"USD","source_country":"US","price":189.0,"price_gbp":141.14,"scraped_at":"2026-06-07T19:00:47.510096"},{"label":"GuitarShopThailand","url":"https://guitarshopthailand.com/store/index.php?product_id=5360&route=product%2Fproduct","currency":"USD","source_country":"US","price":6950.0,"price_gbp":5189.92,"scraped_at":"2026-06-07T19:00:53.180056"}]},{"brand":"Nordstrand Audio","model":"NJ4 4 String Vintage Single Coil Jazz Bass Pickup Set","price_gbp":142.63,"origin_country":null,"specs":{"polarity":null,"resistance":null,"magnet_type":"Alnico V","number_of_coils":"Single coil","output_impedance":null,"frequency_response":null},"confidence_score":null,"summary":"Vintage-style single-coil Jazz Bass pickup set wound with heavy Formvar wire and available in 60s or 70s wind options. Offers clear, balanced vintage jazz-bass tone suited to players seeking authentic 60s-style sound or a slightly hotter 70s-style option.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Fat Bass Tone","url":"https://fatbasstone.com/products/nordstrand-nj4-4-string-vintage-single-coil-jazz-bass-pickups","currency":"USD","source_country":"US","price":191.0,"price_gbp":142.63,"scraped_at":"2026-06-07T18:59:28.457536"}]},{"brand":"Lindy Fralin","model":"Vintage Jazz Bass Pickup Set","price_gbp":147.86,"origin_country":null,"specs":{"polarity":null,"resistance":"Neck 10.7K; Bridge 11.4K","magnet_type":"Alnico 5","number_of_coils":"2 (split coils per pickup)","output_impedance":null,"frequency_response":null},"confidence_score":null,"summary":"Hand-wound vintage-style Jazz Bass pickup set voiced for 60s tone with Alnico 5 magnets and split coil hum-canceling design. Suited for players wanting classic Fender-style clarity and snap without single-coil hum, in studio or live use.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Vision Guitar","url":"https://www.visionguitar.com/products/new-lindy-fralin-jazz-bass-pickup-set-vintage-tone","currency":"USD","source_country":"US","price":198.0,"price_gbp":147.86,"scraped_at":"2026-06-07T19:02:03.836867"},{"label":"Fat Bass Tone","url":"https://fatbasstone.com/products/lindy-fralin-split-jazz-4-string-bass-pickups","currency":"USD","source_country":"US","price":300.0,"price_gbp":224.03,"scraped_at":"2026-06-07T19:02:08.919136"}]},{"brand":"Aguilar","model":"DCB-4J Dual Coil Bar Magnet Jazz Bass Pickup","price_gbp":186.68,"origin_country":null,"specs":{"polarity":null,"resistance":null,"magnet_type":"Ceramic","number_of_coils":null,"output_impedance":null,"frequency_response":null},"confidence_score":null,"summary":"Passive, hum-cancelling dual ceramic bar pickups sold as a matched Jazz Bass set. They offer higher output, full-bodied tone, rich sustain and direct replacement fit for Jazz-style basses; suited for players seeking a modern, hum-free Jazz Bass voice.","pros":null,"cons":null,"ideal_for":null,"sources":[{"label":"Aguilar (official shop)","url":"https://aguilaramp.com/products/dcb-4j-set","currency":"USD","source_country":"US","price":249.99,"price_gbp":186.68,"scraped_at":"2026-06-07T19:01:10.346094"},{"label":"Fat Bass Tone","url":"https://fatbasstone.com/products/aguilar-dcb-4j-4-string-jazz-bass-pickups","currency":"USD","source_country":"US","price":249.99,"price_gbp":186.68,"scraped_at":"2026-06-07T19:01:14.645728"},{"label":"Guitars To Be Played","url":"https://www.guitarstobeplayed.com/aguilar-ag-dcb-4j-4-string-dual-ceramic-bar-hum-ca.html","currency":"USD","source_country":"US","price":249.99,"price_gbp":186.68,"scraped_at":"2026-06-07T19:01:20.180202"}]}]}