# Tiptop Audio Buchla 292t Quad Lopass Gate

drillable.com › eurorack › makers › tiptopaudio-com › buchla-292t.
As of the capture of 9 Sep 2026; the index built 19 Sep 2026, 02:20 UTC · [cites, never asserts](/standing).
Source: https://tiptopaudio.com/manuals/Buchla_&_Tiptop_Audio_292t.pdf and https://tiptopaudio.com/buchla/portfolio/quad-lopass-gate-model-292t/ · quotes only, no licence recorded.
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## Records read from it (17)

By drillable.com ([llm-extract/3](/standing#methods)); scored precision 1.00, recall 0.36 on the harness's last sample of 50.

### [quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) (14 records)

- **name** = QUAD LOPASS GATE - MODEL 292t · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe?trace&start=0&end=29) · [sha256:a938554bee719681…](/hashes/sha256:a938554bee719681d4cd998a9646cf73db6ea68a5bde06bcd8340f4461a15811)
- **category** = Eurorack 200 series · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe?trace&start=30&end=49) · [sha256:241c3a79096a6be9…](/hashes/sha256:241c3a79096a6be9fa9ddd28e4566291bb98f2a7a2154c5b8c2b5fdb8c329b76)
- **note** = Explore using the the 257t to attenuate the an envelope going into the 292t for a wider variety of timbres and responses · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe?trace&start=58&end=180) · [sha256:51b32315f2c65250…](/hashes/sha256:51b32315f2c65250d94b8e7ed1cd4c848893fc7500db81db391e457e684d5647)
- **type** = Gate - A linear VCA (LED lit) · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe?trace&start=518&end=547) · [sha256:87e5d6d6bb6cfc0e…](/hashes/sha256:87e5d6d6bb6cfc0e62f1625edb6c278626da223981bdbe4c6f395f2df4460d0f)
- **type** = Combo - A combination of the linear gate and the lopass filter mode. It adds a subtle ringing decay to the audio (No LED, both LEDs not lit) · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe?trace&start=548&end=690) · [sha256:cfafefa25df4d313…](/hashes/sha256:cfafefa25df4d313c48f859ea8637f66afcb0ea527376a0d8229a58be0558a23)
- **depth** = 45 mm · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe?trace&start=808&end=833) · [sha256:996689a109e51db8…](/hashes/sha256:996689a109e51db82e3bbd270b00353e2cdac2fd626fa428a01ca7d4414699ca)
- **width** = 16 HP · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe?trace&start=808&end=833) · [sha256:cdce11ad6a539261…](/hashes/sha256:cdce11ad6a539261d61e64335156e5e84baa99650dd1b7b01d5cd7f7b171b890)
- **current-draw-negative-12v** = 36 mA · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe?trace&start=834&end=880) · [sha256:3451ed5f92a2fc01…](/hashes/sha256:3451ed5f92a2fc014f977cdfad676312344428639eb1ad528e48af00868fcb8c)
- **current-draw-positive-12v** = 87 mA · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe?trace&start=834&end=880) · [sha256:ab456e6a4f410865…](/hashes/sha256:ab456e6a4f410865a3edf68ac8bdf15dde9559790614327ade8f095c4b9dab16)
- **current-draw-negative-12v** = 85 mA · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe?trace&start=882&end=924) · [sha256:473869177966eca3…](/hashes/sha256:473869177966eca3e434f6a321aaf52a42febdb5c5baef4972bcae67513b4e82)
- **current-draw-positive-12v** = 91 mA · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe?trace&start=882&end=924) · [sha256:e4940af480c26b5d…](/hashes/sha256:e4940af480c26b5d807611bee4ec802d0d6ced9d2ab4611dfb6ce69f42a06774)
- **manufacturer** = Tiptop Audio · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:29db7173de228f84eb0c0430fd056fb5bd1e73ce6232296aaed8125e623b4d1d?trace&start=62&end=110) · [sha256:2286a1a7cd54cec6…](/hashes/sha256:2286a1a7cd54cec6240b612af7253e0a46f790b947af1561b4a8a8e8e11812d8)
- **name** = Quad Lopass Gate Model 292t [superseded] · by [a reading of another capture](/hashes/sha256:a938554bee719681d4cd998a9646cf73db6ea68a5bde06bcd8340f4461a15811) · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:29db7173de228f84eb0c0430fd056fb5bd1e73ce6232296aaed8125e623b4d1d?trace&start=76&end=110) · [sha256:eaa7d6973f4b2a56…](/hashes/sha256:eaa7d6973f4b2a56dac5ef9007b69195f73bebdd91f805c4b50812d62c11696e)
- **width** = 16 hp [superseded] · by [a reading of another capture](/hashes/sha256:cdce11ad6a539261d61e64335156e5e84baa99650dd1b7b01d5cd7f7b171b890) · as [buchla 292t · quad lopass gate 292t](/eurorack/makers/tiptopaudio-com/buchla-292t/quad-lopass-gate-292t) · [quote](/hashes/sha256:29db7173de228f84eb0c0430fd056fb5bd1e73ce6232296aaed8125e623b4d1d?trace&start=104&end=110) · [sha256:63c0583b00979a76…](/hashes/sha256:63c0583b00979a7648005569cd48183784ea0ec91967d728de605e90d0642ed1)

### [mantis 200t](/eurorack/makers/tiptopaudio-com/buchla-292t/mantis-200t) (2 records)

- **manufacturer** = Buchla & Tiptop Audio [inferred] · as [buchla 292t · mantis 200t](/eurorack/makers/tiptopaudio-com/buchla-292t/mantis-200t) · [quote](/hashes/sha256:29db7173de228f84eb0c0430fd056fb5bd1e73ce6232296aaed8125e623b4d1d?trace&start=0&end=21) · [sha256:29385f45d5c5ff66…](/hashes/sha256:29385f45d5c5ff6695f568d0598e7f8de71da36d1fc6a9419647ee6e7f59d033)
- **name** = Mantis 200t Wood Finish · as [buchla 292t · mantis 200t](/eurorack/makers/tiptopaudio-com/buchla-292t/mantis-200t) · [quote](/hashes/sha256:29db7173de228f84eb0c0430fd056fb5bd1e73ce6232296aaed8125e623b4d1d?trace&start=23&end=46) · [sha256:1644ecdf8c74d86f…](/hashes/sha256:1644ecdf8c74d86fd74ef616acc55b03b4218503d91775edf6c2da53e30c02d1)

### [buchla tiptop audio](/eurorack/makers/tiptopaudio-com/buchla-292t/buchla-tiptop-audio) (1 record)

- **date** = 2026 · as [buchla 292t · buchla tiptop audio](/eurorack/makers/tiptopaudio-com/buchla-292t/buchla-tiptop-audio) · [quote](/hashes/sha256:29db7173de228f84eb0c0430fd056fb5bd1e73ce6232296aaed8125e623b4d1d?trace&start=187&end=238) · [sha256:2cb574b490f9920a…](/hashes/sha256:2cb574b490f9920a3424c02bb7011b1fec947d68720460d4682f58098780a6ad)

## Captures (2)

- 9 Sep 2026, 00:10 UTC · https://tiptopaudio.com/manuals/Buchla_&_Tiptop_Audio_292t.pdf · quotes only (no licence recorded) · 0 revisits · [text](/hashes/sha256:0f92d25fa9f6fcf72146dd30ec8c6149e05067064058bddb0cb311d393c4d7fe) (pdfium/7881, 927 bytes), [older text](/hashes/sha256:32e3c2b0b3c71a042fd655ae2ece4242b2806fde4d744580d1f1bc5ed3b3529f) (pdfium/7881, 925 bytes) · capture [sha256:861ef82150587105…](/hashes/sha256:861ef82150587105e1210c87a741564c76595f3479faa5f8bbf9380afce6d269)
- 9 Sep 2026, 00:10 UTC · https://tiptopaudio.com/buchla/portfolio/quad-lopass-gate-model-292t/ · quotes only (no licence recorded) · 0 revisits · [text](/hashes/sha256:29db7173de228f84eb0c0430fd056fb5bd1e73ce6232296aaed8125e623b4d1d) (drillable-html-text/1, 257 bytes) · capture [sha256:13ccfe151434bc50…](/hashes/sha256:13ccfe151434bc50b46ed658d82600926a067c739f8f276df32774377f72850a)

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.

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