{"product_id":"letshuoer-sonata-flagship-tribrid-in-ear-monitors","title":"LETSHUOER SONATA - Flagship Tribrid In-Ear Monitors","description":"\u003cp\u003e\u003cstrong\u003eDelivery time: approx. 1–2 weeks\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eLETSHUOER SONATA\u003c\/h2\u003e\n\u003ch3\u003e2DD + 4 Knowles BA + 4 Sonion EST flagship tribrid in-ear monitors\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e10-driver tribrid configuration (DD + BA + EST)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIsobaric push-pull design for the dynamic drivers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-performance Knowles drivers (balanced armature)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSonion quad-electrostatic tweeter array (EST)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAcoustic four-channel tubing filter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCNC-machined ergonomic titanium shell\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e280-strand silver-plated OCC copper cable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBalanced 4.4 mm plug (gold-plated)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDetachable 2-pin design (0.78 mm)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003eSONATA features an ergonomic titanium-alloy shell that is both lightweight and durable. It reduces resonance and naturally conforms to the ear canal for a comfortable, secure fit.\u003c\/p\u003e\n\u003cp\u003eThe design of the decorative faceplates offers two visual facets: the “String” side conveys classic elegance and delicate rhythm, while the “Armor” side embodies strength and distinctive texture.\u003c\/p\u003e\n\u003cp\u003eTogether, they create an impressive aesthetic that combines visual and acoustic craftsmanship, giving the listener vintage charm with state-of-the-art manufacturing.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003eReviews\u003cbr\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/headfonics-2021_2x_90e56d16-0908-4cca-bf62-9f5a0b5aa254.png?v=1750246174\" alt=\"\" width=\"307\" height=\"44\"\u003e\u003c\/p\u003e\n\u003cp\u003e\"\u003cspan\u003eThe flagship hybrid LETSHUOER SONATA is a very mature-sounding IEM with a coherent and balanced tuning. The company has quietly placed it among the strongest options in its price range.\"\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/Screenshot_2026-08-19_112723.jpg?v=1787131662\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/headfonics.com\/letshuoer-sonata-review\/\"\u003eLETSHUOER Sonata Review — Headfonics\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eFlagship tribrid architecture with 10 drivers\u003c\/h2\u003e\n\u003cp\u003eThe SONATA uses a flagship tribrid configuration on each side: 2 dynamic drivers, 4 Knowles balanced-armature drivers (BA), and 4 electrostatic drivers (EST). Each driver's acoustic performance is precisely tuned across the various frequency ranges.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/05_2260x_48a4a14d-e56c-48eb-afa1-e28f4e07e912.jpg?v=1787131454\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eIsobaric push-pull design for the dynamic drivers\u003c\/h2\u003e\n\u003cp\u003eSONATA uses LETSHUOER’s isobaric push-pull design for its dynamic drivers, enabling deep-reaching and clearly contoured sub-bass reproduction. This woofer configuration multiplies acoustic energy, maximizes extension, and delivers absolute clarity with extremely low distortion even at high volumes. It produces powerful punch and dense spatial depth without any bleed into the midrange, keeping the mids and highs completely uncolored.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/06_1080x_95ab5dbc-83ed-47af-83f0-62d10a83f964.jpg?v=1787131477\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003ePrecise resolution with Knowles BA \u0026amp; Sonion EST drivers\u003c\/h2\u003e\n\u003cp\u003eSONATA’s midrange and treble section is based on four high-performance Knowles BA drivers, which deliver authentic vocal textures and precise instrumental layering through their fast transient response and high resolution. The super-treble frequencies are handled by a Sonion quad-electrostatic array, providing airy extension and crystal-clear overtones. Working in perfect harmony, these drivers create a seamless transition from solid mids to brilliant highs, making the finest nuances and richly detailed layering of the music audible.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/07_2048x_2716f142-09e3-454e-950d-b38ec245a07b.jpg?v=1787131498\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eHybrid cable for flagship performance\u003c\/h2\u003e\n\u003cp\u003eSONATA is equipped with a 280-core braided hybrid cable made of monocrystalline copper and silver-plated copper, ensuring uncompromising signal purity and high-fidelity transmission. The native gold-plated 4.4 mm balanced plug ensures a stable connection, while the 0.78 mm 2-pin connector enables easy cable replacement and flexible customization.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/09_1512x_d5d78ff8-b66c-42eb-b775-9a6124c6eea5.jpg?v=1787131516\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003ePrecise 4-way crossover\u003c\/h2\u003e\n\u003cp\u003eSONATA uses a meticulously hand-crafted 4-channel sound guide (4-bore), combined with a precise crossover. This architecture eliminates phase interference, ensures seamless frequency transitions, and delivers strict acoustic consistency. As a result, it not only unfolds a holographic 3D soundstage but also preserves a first-class tonal balance.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/08_1296x_4485d77a-ef9b-4356-8967-cb841025c0d4.jpg?v=1787131539\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/01_1950x_0c1300ee-bbd9-402c-af01-8d7459f49fa3.jpg?v=1787131227\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/02_1950x_97f1bc0f-5bb8-4f33-9bde-8a0e3a8f5adb.jpg?v=1787131226\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/03_1950x_32c2587e-3e2f-4ee8-86c0-21742e70d907.jpg?v=1787131226\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/04_1950x_893c3b86-e1ce-445b-9d05-4bded7ac80f8.jpg?v=1787131226\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/001_900x_5a6c3520-c230-4944-8bd2-6d44d447fce8.webp?v=1787131116\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/11_1950x_b621d1ad-6074-4c6c-a344-c732fadb868f.jpg?v=1787131227\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/12_1950x_c7fd123e-224c-415f-b5c2-fe99d39ab257.jpg?v=1787131226\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Audio Essence","offers":[{"title":"Default Title","offer_id":56856361697666,"sku":null,"price":2099.0,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0561\/0304\/3261\/files\/LetshuoerSonata03.webp?v=1787131117","url":"https:\/\/audioessence.ch\/en\/products\/letshuoer-sonata-flagship-tribrid-in-ear-monitors","provider":"Audio Essence","version":"1.0","type":"link"}