# Doepfer A-118 Noise / Random

drillable.com › eurorack › makers › doepfer-de › a-118.
As of the capture of 9 Sep 2026; the index built 17 Sep 2026, 22:24 UTC · [cites, never asserts](/standing).
Source: https://doepfer.de/a100_man/A118_man.pdf · quotes only, no licence recorded.
Search `/eurorack/makers/doepfer-de/a-118?q=…` · MCP https://mcp.drillable.com · [html](/eurorack/makers/doepfer-de/a-118?format=html) · [markdown](/eurorack/makers/doepfer-de/a-118?format=md) · [json](/eurorack/makers/doepfer-de/a-118?format=json) · [discovery](/.well-known/drillable.json) · [guide](/llms.txt)

## Records read from it (11)

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

### [blue control](/eurorack/makers/doepfer-de/a-118/blue-control) (2 records)

- **function** = Control for blue noise component at colored noise output · as [a 118 · blue control](/eurorack/makers/doepfer-de/a-118/blue-control) · [quote](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f?trace&start=963&end=1029) · [sha256:3b1ae6027d38956c…](/hashes/sha256:3b1ae6027d38956c5e960d3017f9301cd967e17dc2b0a3021a6ba7a802a21332)
- **function** = adjust the amount of blue noise (the high frequency components) in the signal at output · as [a 118 · blue control](/eurorack/makers/doepfer-de/a-118/blue-control) · [quote](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f?trace&start=2135&end=2243) · [sha256:50d03c4aa6ec9e20…](/hashes/sha256:50d03c4aa6ec9e203e9de9b1b71a9725e8f1d2ff3e48f0954622dd67db898279)

### [random output](/eurorack/makers/doepfer-de/a-118/random-output) (2 records)

- **function** = Random voltage output · as [a 118 · random output](/eurorack/makers/doepfer-de/a-118/random-output) · [quote](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f?trace&start=1388&end=1427) · [sha256:b6dde24694c42989…](/hashes/sha256:b6dde24694c42989106f2ba22ea53e20a5b2ac5bdcdf47c4783af0005f861ca6)
- **note** = the settings Blue and Red will affect the random output · as [a 118 · random output](/eurorack/makers/doepfer-de/a-118/random-output) · [quote](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f?trace&start=2779&end=2848) · [sha256:edb8634d174acac6…](/hashes/sha256:edb8634d174acac60747b436cbd3d8c4b05fcb6475516902bf6bb3dbd9c68ca7)

### [red control](/eurorack/makers/doepfer-de/a-118/red-control) (2 records)

- **function** = Control for red noise component at colored noise output · as [a 118 · red control](/eurorack/makers/doepfer-de/a-118/red-control) · [quote](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f?trace&start=1030&end=1094) · [sha256:f74740ecd499fcbd…](/hashes/sha256:f74740ecd499fcbd3b561da0edf2d30c2fcd48399c72072d5c29724a5e598c76)
- **function** = adjust the amount of red noise (the low frequency components) in the signal at output · as [a 118 · red control](/eurorack/makers/doepfer-de/a-118/red-control) · [quote](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f?trace&start=2250&end=2356) · [sha256:af3a5a2a1283a22b…](/hashes/sha256:af3a5a2a1283a22b91e6fca0d33d796970d1a80dde669c0c11a60392d0c732f6)

### [a 118](/eurorack/makers/doepfer-de/a-118) (1 record)

- **type** = noise and random voltage generator · as [a 118 · a 118](/eurorack/makers/doepfer-de/a-118) · [quote](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f?trace&start=62&end=160) · [sha256:2a44864b38282593…](/hashes/sha256:2a44864b3828259364851f3580883c8386a784726cd5dba8c6ff4ccea2dee026)

### [colored output](/eurorack/makers/doepfer-de/a-118/colored-output) (1 record)

- **function** = Colored noise output · as [a 118 · colored output](/eurorack/makers/doepfer-de/a-118/colored-output) · [quote](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f?trace&start=1356&end=1387) · [sha256:1176790792bee358…](/hashes/sha256:1176790792bee3582134b64073b03ff201de46cf7365d32b40dac70450047ebf)

### [pink noise](/eurorack/makers/doepfer-de/a-118/pink-noise) (1 record)

- **definition** = contains all audio frequencies, but with equal weighting for each octave rather than each frequency, so the higher frequencies get progressively quieter · as [a 118 · pink noise](/eurorack/makers/doepfer-de/a-118/pink-noise) · [quote](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f?trace&start=1874&end=2087) · [sha256:197fa63e8ea97285…](/hashes/sha256:197fa63e8ea97285c85422b3478c16e83df5dbda60ca24df2647612b778547c7)

### [white noise](/eurorack/makers/doepfer-de/a-118/white-noise) (1 record)

- **definition** = contains all audio frequencies, at random amplitude · as [a 118 · white noise](/eurorack/makers/doepfer-de/a-118/white-noise) · [quote](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f?trace&start=1672&end=1736) · [sha256:2e4462402b19562f…](/hashes/sha256:2e4462402b19562f6a6143277f4e0b003fe7f2b9e2b7dbc390ae538f552ed607)

### [white output](/eurorack/makers/doepfer-de/a-118/white-output) (1 record)

- **function** = White noise output · as [a 118 · white output](/eurorack/makers/doepfer-de/a-118/white-output) · [quote](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f?trace&start=1328&end=1355) · [sha256:cd4437c142d12e15…](/hashes/sha256:cd4437c142d12e15becc2c98be130e2f1acf244a8d52bbfd68e717db6f08c110)

## Captures (1)

- 9 Sep 2026, 00:04 UTC · https://doepfer.de/a100_man/A118_man.pdf · quotes only (no licence recorded) · 0 revisits · [text](/hashes/sha256:48fe8dcec23fb20fdbe06349c100d79e8db59826fc445b45d4bdc7690af52a6f) (pdfium/7881, 5802 bytes), [older text](/hashes/sha256:fbfa5ad7d9aa0afe439ec4ff3883acc4cb92b62cb67c40d674320c9aa1d4642d) (pdfium/7881, 12 bytes) · capture [sha256:5db89c653e94b796…](/hashes/sha256:5db89c653e94b796b202b0cd7e16b6c9cc2d5a8975aab388e17bcb3262654088)

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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