{"title":"OTTA","description":"\u003ch2\u003eDesigned in Germany. Voiced for the soul of the music.\u003c\/h2\u003e\n\u003cp\u003eWe carry phono cartridges for a particular kind of listener — the one who plays a record because they want to be inside the music, not because they want to admire the playback chain. OTTA is for that listener. It is a small, focused German cartridge brand that approaches the moving-coil problem from a single conviction: the midrange is where the music lives, and everything else in the design should serve it.\u003c\/p\u003e\n\u003ch3\u003eDesigned by Eckhard Derks\u003c\/h3\u003e\n\u003cp\u003eOTTA was founded in Nordhorn, Germany by \u003cstrong\u003eEckhard Derks\u003c\/strong\u003e, a long-time analog-audio specialist whose distribution work has put him inside the analog scene for decades. The brand's US partner is \u003cstrong\u003ePhilip O'Hanlon\u003c\/strong\u003e of On A Higher Note — the same On A Higher Note that has brought Vivid Audio and Luxman to American listeners for years.\u003c\/p\u003e\n\u003cp\u003eOTTA cartridges follow the mechanical geometry of the classic Denon DL-103, which means they install into any standard headshell or arm that has carried a DL-103 before — and that is, effectively, every serious analog arm of the last half-century. The voicing, the motor design, the cantilever choice, the coil winding, the wood-bodied resonance behaviour — all of that is OTTA's own work. The mounting is a courtesy to the working audiophile.\u003c\/p\u003e\n\u003ch3\u003eThe range, at two price points\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMandolin — $2,500.\u003c\/strong\u003e The brand's entry MC and the cartridge that earned OTTA the LP International Product of the Year 2025\/26 award. Ruby cantilever, refined elliptical stylus, samarium-cobalt motor with an enlarged magnetic gap, hand-wound pure-iron cross-coil. Voiced for the kind of midrange density that makes solo voice, jazz piano, and string quartet feel three-dimensional in the room. The natural step up from a Denon DL-103 or a Hana entry MC, in a European voice.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTheorbo — $5,000.\u003c\/strong\u003e The Mandolin's bigger sibling, sharing body and voicing intent, with three meaningful upgrades: a Micro-Ridge stylus that retrieves high-frequency information an elliptical cannot, a square coil with a denser winding for a wider dynamic envelope, and channel-balance tightened by more than an order of magnitude. For the listener who wants the OTTA voice with more grip on complex material.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAlma Music and Audio is an authorized OTTA dealer. \u003ca href=\"\/pages\/contact\"\u003eContact Alma\u003c\/a\u003e.\u003c\/em\u003e\u003c\/p\u003e","products":[{"product_id":"otta-mandolin","title":"OTTA Mandolin Cartridge","description":"\u003ch2\u003eThe brand's entry MC. LP International Product of the Year 2025\/26.\u003c\/h2\u003e\n\u003cp\u003eThe Mandolin is the cartridge that introduced OTTA to the analog audio world, and won the LP International Product of the Year award doing it. It is a moving-coil cartridge designed in Germany by Eckhard Derks, voiced to put the midrange — the band where the human voice lives, where strings breathe, where a piano's body resonates — at the center of everything else the cartridge does. It is the natural step up from a serious mass-market MC into hand-built territory, in a voice that does not sound Japanese.\u003c\/p\u003e\n\u003ch2\u003eDesign notes\u003c\/h2\u003e\n\u003cp\u003eThe Mandolin is built around a samarium-cobalt motor with a deliberately enlarged magnetic gap and gold-plated pure-iron yokes. The point of the enlarged gap is mechanical — it lets the coil move through a more uniform field, which is the unromantic engineering choice that translates into low intermodulation distortion in the midrange. The coil is a cross-coil geometry wound by hand from certified 6N OCC pure-iron-equivalent wire, with tolerances tight enough that each finished cartridge measures within OTTA's published channel-balance window.\u003c\/p\u003e\n\u003cp\u003eThe cantilever is \u003cstrong\u003eruby\u003c\/strong\u003e — not boron, not aluminum. Ruby is harder than either, and at this scale it is also lighter for its stiffness, which gives the cantilever fast transient recovery without the brittleness ruby gets a reputation for in larger structures. The stylus is a refined elliptical diamond, profiled for accurate groove tracking without the setup-sensitivity of a fine-line cut. The body is CNC-machined black sandalwood enclosing an aluminum motor frame — the sandalwood is naturally air-dried and chosen for its damping behaviour.\u003c\/p\u003e\n\u003cp\u003eEach cartridge is wound, assembled, and measured by technicians with more than twenty-five years of experience in the trade, and is individually QC'd on a real tonearm before it ships.\u003c\/p\u003e\n\u003ch2\u003eHow it sounds\u003c\/h2\u003e\n\u003cp\u003eOTTA's own description of the voicing — and the LP International review's — converge on the same words: \u003cem\u003ecreamy, juicy, emotionally present.\u003c\/em\u003e Holger Barske at LP International called the Mandolin \"incredibly emotional and juicy\" and noted that even sparse, restrained jazz takes on \"life and drive.\" That is the design target made audible. The Mandolin is not a hyper-detail cartridge and is not trying to be — it is a cartridge that gives voices their weight, strings their air, and a small group its sense of being in the room. It is, in other words, a midrange-first MC for people who came to vinyl for the music.\u003c\/p\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: Moving Coil (MC), stereo\u003c\/li\u003e\n\u003cli\u003eOutput: 0.35 mV\u003c\/li\u003e\n\u003cli\u003eInternal impedance: 5 Ω\u003c\/li\u003e\n\u003cli\u003eRecommended load: 100–470 Ω\u003c\/li\u003e\n\u003cli\u003eDynamic compliance: 15 µm\/mN\u003c\/li\u003e\n\u003cli\u003eTracking force: 1.5–2.0 g (1.8 g recommended)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 20 Hz – 25 kHz (±3 dB)\u003c\/li\u003e\n\u003cli\u003eChannel balance: \u0026lt; 0.8 dB\u003c\/li\u003e\n\u003cli\u003eChannel separation: \u0026gt; 26 dB\u003c\/li\u003e\n\u003cli\u003eCantilever: Ruby\u003c\/li\u003e\n\u003cli\u003eStylus: Refined elliptical diamond\u003c\/li\u003e\n\u003cli\u003eBody: Black sandalwood (CNC, aluminum motor frame)\u003c\/li\u003e\n\u003cli\u003eWeight: 8.4 g\u003c\/li\u003e\n\u003cli\u003eRecommended arm mass: Medium\u003c\/li\u003e\n\u003cli\u003eBreak-in: 40 hours\u003c\/li\u003e\n\u003cli\u003eDL-103-compatible mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePairing \u0026amp; setup\u003c\/h2\u003e\n\u003cp\u003eThe Mandolin wants a medium-mass arm (effective mass roughly 8–14 g) and a phono stage with at least 60 dB MC gain. Loading is forgiving across the 100–470 Ω window — most modern MC phono stages will land somewhere in that band. Because the Mandolin shares the Denon DL-103 mounting footprint, it drops cleanly into virtually any headshell or arm that has carried a 103 before — a real convenience for the analog veteran with an existing setup.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003ca href=\"\/pages\/contact\"\u003eContact Alma\u003c\/a\u003e to arrange a showroom appointment.\u003c\/em\u003e\u003c\/p\u003e","brand":"OTTA","offers":[{"title":"Default Title","offer_id":48789016805595,"sku":null,"price":2500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1363\/6553\/files\/otta-front_8601ce64-1fc6-4a5d-9470-273dd48f46a8.avif?v=1779199719"},{"product_id":"otta-theorbo","title":"OTTA Theorbo Cartridge","description":"\u003ch2\u003eThe Mandolin's voice, more capable.\u003c\/h2\u003e\n\u003cp\u003eThe Theorbo is OTTA's second cartridge and the natural progression from the Mandolin. Same designer, same German voicing, same body footprint and arm compatibility — but with three deliberate upgrades that move the cartridge from \"remarkable at the price\" to \"competitive across price bands.\" The Theorbo is for the listener who has heard the OTTA voice and wants more of it: more resolution at the top, more grip on complex material, tighter channel work, and a stylus profile that lets all of that arrive intact.\u003c\/p\u003e\n\u003ch2\u003eDesign notes\u003c\/h2\u003e\n\u003cp\u003eThe first upgrade is the stylus. The Mandolin's refined elliptical is replaced with a \u003cstrong\u003eMicro-Ridge\u003c\/strong\u003e profile — a fine-line cut that contacts a larger area of the modulated groove wall and retrieves high-frequency information an elliptical physically cannot. Micro-Ridge styli also reduce record wear over thousands of plays, because the contact pressure spreads across more groove surface.\u003c\/p\u003e\n\u003cp\u003eThe second upgrade is the coil. The cross-coil geometry of the Mandolin gives way to a \u003cstrong\u003esquare coil\u003c\/strong\u003e wound from 6N OCC wire in a denser, more symmetrical pattern. The result on the spec sheet is channel balance tightened from \u0026lt; 0.8 dB to \u0026lt; 0.02 dB at 1 kHz — an order-of-magnitude tightening — and channel separation that opens up another 2 dB. What that translates to in listening is a more locked-in stereo image and a wider dynamic envelope.\u003c\/p\u003e\n\u003cp\u003eThe third upgrade is bandwidth. The Theorbo extends from 15 Hz at the bottom (vs. 20 Hz on the Mandolin) to 30 kHz at the top (vs. 25 kHz). Tracking ability climbs from 75 µm to 80 µm at the standard 315 Hz \/ 2 g reference. Compliance ticks up marginally from 15 to 16 µm\/mN — both cartridges sit comfortably in medium-mass-arm territory.\u003c\/p\u003e\n\u003cp\u003eEverything else is shared with the Mandolin: ruby cantilever, samarium-cobalt motor with enlarged magnetic gap, gold-plated pure-iron yokes, black sandalwood body, aluminum motor frame, hand-winding by 25+ year technicians, individual quality control on a real tonearm.\u003c\/p\u003e\n\u003ch2\u003eHow it sounds\u003c\/h2\u003e\n\u003cp\u003eThe Theorbo is not a different cartridge from the Mandolin — it is the Mandolin's voice with more capacity. The midrange-first character is preserved; what changes is what arrives around it. Strings have more air, brass has more bite without becoming bright, complex orchestral material holds together at higher volumes, and the stereo stage is more precisely located in width and depth. For a listener whose system can resolve the difference — typically a phono stage above $5K and a speaker that images precisely — the Theorbo is the version of OTTA's voice that travels furthest.\u003c\/p\u003e\n\u003ch2\u003eSpecs\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eType: Moving Coil (MC), stereo\u003c\/li\u003e\n\u003cli\u003eOutput: 0.38 mV @ 3.54 cm\/s\u003c\/li\u003e\n\u003cli\u003eInternal impedance: 8.6 Ω\u003c\/li\u003e\n\u003cli\u003eRecommended load: 100–470 Ω\u003c\/li\u003e\n\u003cli\u003eDynamic compliance: 16 µm\/mN\u003c\/li\u003e\n\u003cli\u003eTracking force: 1.5–2.0 g (1.8 g recommended)\u003c\/li\u003e\n\u003cli\u003eFrequency response: 15 Hz – 30 kHz (±3 dB)\u003c\/li\u003e\n\u003cli\u003eChannel balance: \u0026lt; 0.02 dB @ 1 kHz\u003c\/li\u003e\n\u003cli\u003eChannel separation: \u0026gt; 28 dB @ 1 kHz\u003c\/li\u003e\n\u003cli\u003eCantilever: Ruby\u003c\/li\u003e\n\u003cli\u003eStylus: Micro-Ridge diamond\u003c\/li\u003e\n\u003cli\u003eCoil: Square, 6N OCC\u003c\/li\u003e\n\u003cli\u003eBody: Black sandalwood (CNC, aluminum motor frame)\u003c\/li\u003e\n\u003cli\u003eWeight: 8.4 g\u003c\/li\u003e\n\u003cli\u003eRecommended arm mass: Medium\u003c\/li\u003e\n\u003cli\u003eBreak-in: 35 hours\u003c\/li\u003e\n\u003cli\u003eDL-103-compatible mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePairing \u0026amp; setup\u003c\/h2\u003e\n\u003cp\u003eMedium-mass arm. 100–470 Ω loading window. ≥ 60 dB MC phono gain. The Micro-Ridge stylus is meaningfully more setup-sensitive than the Mandolin's elliptical — VTA, azimuth, and stylus rake angle all matter more, and the cartridge will reward a careful alignment with measurable image precision and air. \u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003ca href=\"\/pages\/contact\"\u003eContact Alma\u003c\/a\u003e to arrange a showroom appointment.\u003c\/em\u003e\u003c\/p\u003e","brand":"OTTA","offers":[{"title":"Default Title","offer_id":48789100855515,"sku":null,"price":5000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1363\/6553\/files\/otta-front_0dc29a65-da32-4e6e-9f6a-0d3405d88216.avif?v=1779199785"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1363\/6553\/collections\/otta-mandolin-garrard.jpg?v=1779199631","url":"https:\/\/almaaudio.com\/collections\/otta.oembed","provider":"Alma Music and Audio","version":"1.0","type":"link"}