# Instruō øchd drillable.com › eurorack › makers › instruomodular-com › ochd. As of the capture of 9 Sep 2026; the index built 17 Sep 2026, 19:56 UTC · [cites, never asserts](/standing). Source: https://www.instruomodular.com/wp-content/uploads/2020/05/Ochd-Manual-A5.pdf and https://www.instruomodular.com/product/ochd/ · quotes only, no licence recorded. Search `/eurorack/makers/instruomodular-com/ochd?q=…` · MCP https://mcp.drillable.com · [html](/eurorack/makers/instruomodular-com/ochd?format=html) · [markdown](/eurorack/makers/instruomodular-com/ochd?format=md) · [json](/eurorack/makers/instruomodular-com/ochd?format=json) · [discovery](/.well-known/drillable.json) · [guide](/llms.txt) ## Records read from it (26) 0 of 3 figures in the text, amounts and percentages, have a record. By drillable.com ([llm-extract/3](/standing#methods)); scored precision 1.00, recall 0.36 on the harness's last sample of 50; drillable.com ([llm-extract/1](/standing#methods)); scored precision 1.00, recall 0.41 on the harness's last sample of 44. ### [ochd](/eurorack/makers/instruomodular-com/ochd) (24 records) - **development-team** = Ben "DivKid" Wilson · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=236&end=310) · [sha256:28d453b8d3e850a5…](/hashes/sha256:28d453b8d3e850a52feff955807b0426070ffcf1af72cdf1f64775ea4dc19e96) · same value when read [10 Sep 2026, 12:50 UTC](/hashes/sha256:8e1d1930285f0adc430e778a5353e4ca9034304cd85ac5585061cd8a3fab1a40) - **count** = 8 · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=312&end=371) · [sha256:f61b284f570e5f46…](/hashes/sha256:f61b284f570e5f4629a4f2c42b0d237b5f3164c56d1f5fa98b104315072d8401) - **features** = 8 free-running bipolar triangle waveform LFOs · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=1186&end=1235) · [sha256:c1c5b9a939cc726f…](/hashes/sha256:c1c5b9a939cc726f127e029a410b60184618c3dd1a9c7f62ee8f4724e28a041d) - **features** = Single rate control with CV input and attenuverter · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=1236&end=1290) · [sha256:d39e5d7af91f9348…](/hashes/sha256:d39e5d7af91f934843560c8b5d4d9e891960fb90bd891834ee2cd7e66f13e671) - **features** = Track and hold/LFO stalling capabilities with negative CV · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=1291&end=1352) · [sha256:cf54ddd175f86fad…](/hashes/sha256:cf54ddd175f86fadaea53bbbb42e55a0fe8e639f697a5ab3b6f57ae519a428ef) - **features** = Self-patchable for unique waveshaping possibilities · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=1353&end=1408) · [sha256:bc5b44ac63a0758f…](/hashes/sha256:bc5b44ac63a0758f1850cad0515ffddbdc8d38316b5ca940c11237e5dbffa2f4) - **features** = Bipolar LED for each LFO · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=1533&end=1561) · [sha256:5a9952d8840e74e8…](/hashes/sha256:5a9952d8840e74e8fd45ae978a351f235532da3988f0fcf352d611dd78199ca6) - **power-protection** = reverse polarity protection · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=2184&end=2228) · [sha256:bbab277aa8cf7898…](/hashes/sha256:bbab277aa8cf7898a79f6a4c74b7c4253bff1dab5672872e7508c7bcf3112870) - **width** = 4 HP · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=2314&end=2329) · [sha256:cc099bbc5f4a402b…](/hashes/sha256:cc099bbc5f4a402b743b6bad0e73d651c15b2ef87415d5d5351d534be552a516) - **depth** = 32 mm · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=2330&end=2345) · [sha256:3cd4baee331e9817…](/hashes/sha256:3cd4baee331e9817d7c689314e2dc58e489ff8f85489a7a9a5074cfc04a32290) · same value when read [10 Sep 2026, 12:50 UTC](/hashes/sha256:955169d08026d7938e049e7be0b38793a5a92fac77132627efe98cbd10ded6cf) - **current-draw-positive-12v** = 80 mA · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=2346&end=2360) · [sha256:0e4ea51a8df7283e…](/hashes/sha256:0e4ea51a8df7283e5224cfe6dae4405ab6f9d7e17da91854082411abf12ad743) · same value when read [10 Sep 2026, 12:50 UTC](/hashes/sha256:f8efe136f849dc66c538ac6d0a6435cc6861b60d7f7ead7dc4f730d790477086) - **current-draw-negative-12v** = 80 mA · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=2361&end=2375) · [sha256:bb5d13c26569f0b1…](/hashes/sha256:bb5d13c26569f0b12336566197014854944b9c9b126084bed5d5314b3acde60a) · same value when read [10 Sep 2026, 12:50 UTC](/hashes/sha256:6cce074158267412dcef8cb35f0abfd94c1cf5d7819219934814c82917e990cf) - **rate** = 3 Hz to 7 Hz · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=3210&end=3230) · [sha256:2d881e3303425c85…](/hashes/sha256:2d881e3303425c855c10cd49a67a5a8ca50f4cda20d14e45caca44812f205043) - **output-range** = 10 Vpp · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=4013&end=4033) · [sha256:6025187c810e6c0d…](/hashes/sha256:6025187c810e6c0ded8e4dace345df019d0127cfb3bb1e04a268146077f6e720) - **compliance** = EN55032, EN55103-2, EN61000-3-2, EN61000-3-3, EN62311 · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=4779&end=4897) · [sha256:d6f8ba140b2fb099…](/hashes/sha256:d6f8ba140b2fb099599d3c9573a213f3b1497db8202d2451fdb9008b721c9d08) - **author** = Collin Russell · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=4898&end=4927) · [sha256:d291e5f8bd5676a8…](/hashes/sha256:d291e5f8bd5676a8c26932dca2fefda5b280ac221f8e2ca94ce3feeed9524928) - **behavior** = Each independent core is free running with rates configured from fastest to slowest arranged from top to bottom. · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:6fc6a0dec3ea690b9680a3d4886222e25147f2d56b097ac605bbc16daff9a49e?trace&start=315&end=427) · [sha256:b41a51fa1dfedbd0…](/hashes/sha256:b41a51fa1dfedbd06e3af67e70975a50b1fa450b386f0d82f47f83cbd32f74e1) - **note** = Each frequency range was tuned by ear during development to give the optimum spread of control frequencies running in parallel. · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:6fc6a0dec3ea690b9680a3d4886222e25147f2d56b097ac605bbc16daff9a49e?trace&start=428&end=555) · [sha256:2f1de0dfc1307ffd…](/hashes/sha256:2f1de0dfc1307ffd92b129408a97204e19c22a2c68608e96c508734cfbe933ce) - **amount (as price)** = £159.00 · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:6fc6a0dec3ea690b9680a3d4886222e25147f2d56b097ac605bbc16daff9a49e?trace&start=1297&end=1305) · [sha256:7a0004d173f9fd12…](/hashes/sha256:7a0004d173f9fd12db7d974cbca8acbdd6e5147690572db8926f349288e9c69b) - **manufacturing-location** = Glasgow, Scotland · per https://drillable.com · as [ochd · ochd](/eurorack/makers/instruomodular-com/ochd) · [quote](/hashes/sha256:6fc6a0dec3ea690b9680a3d4886222e25147f2d56b097ac605bbc16daff9a49e?trace&start=1837&end=1872) · [sha256:e6efcc508c530da3…](/hashes/sha256:e6efcc508c530da3bec7481919c8d17dbcc4dfc08303a77c5f0328092a1b5d79) ### [instruo limited](/eurorack/makers/instruomodular-com/ochd/instruo-limited) (1 record) - **date** = 2019 · per https://drillable.com · as [ochd · instruo limited](/eurorack/makers/instruomodular-com/ochd/instruo-limited) · [quote](/hashes/sha256:6fc6a0dec3ea690b9680a3d4886222e25147f2d56b097ac605bbc16daff9a49e?trace&start=1919&end=1952) · [sha256:83eda5415c669b94…](/hashes/sha256:83eda5415c669b94eb016470f66488cf490812e7c7eb23d4ea89241d6cdfa220) ### [lfo outputs](/eurorack/makers/instruomodular-com/ochd/lfo-outputs) (1 record) - **description** = Eight bipolar triangle waveform LFOs are configured from fastest to slowest, arranged from top to bottom. · per https://drillable.com · as [ochd · lfo outputs](/eurorack/makers/instruomodular-com/ochd/lfo-outputs) · [quote](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36?trace&start=3906&end=4012) · [sha256:3ca3ac4b4383c65f…](/hashes/sha256:3ca3ac4b4383c65ffa3f6adb25481aa9b41a292bb5994ff2493dfeddd60c6321) ## Captures (2) - 9 Sep 2026, 00:14 UTC · https://www.instruomodular.com/wp-content/uploads/2020/05/Ochd-Manual-A5.pdf · quotes only (no licence recorded) · 0 revisits · [text](/hashes/sha256:34d706575bdb5aa48be81c87fa78420236793677a46c22860a25169945d19e36) (pdfium/7881, 4962 bytes) · capture [sha256:dcf2efa250dee33c…](/hashes/sha256:dcf2efa250dee33c2d4d9fabf7d054c6d842b7ec827b19afbf089f2794a08b7a) - 9 Sep 2026, 00:14 UTC · https://www.instruomodular.com/product/ochd/ · quotes only (no licence recorded) · 0 revisits · [text](/hashes/sha256:6fc6a0dec3ea690b9680a3d4886222e25147f2d56b097ac605bbc16daff9a49e) (drillable-html-text/1, 3744 bytes) · capture [sha256:e96ddd239c5af3a6…](/hashes/sha256:e96ddd239c5af3a697396d233338a577d582b9fbe38add110c83fd5203d85873) A capture is what the source served at that moment; a later change at the source is a new capture, never an edit to this one. --- [standing](/standing) · Drillable™ is a trademark of Drillable LLC.