Difference between revisions of "ER-301/ADSR"
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A traditional ADSR envelope with modulate-able controls for the 4 stages: attack, decay, sustain and release. | A traditional ADSR envelope with modulate-able controls for the 4 stages: attack, decay, sustain and release. | ||
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| + | [[File:ADSR.png|400px]] | ||
== Parameters == | == Parameters == | ||
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=== input === | === input === | ||
{{InputThreshold|gate}} | {{InputThreshold|gate}} | ||
| + | |||
| + | This parameter gives you access to the threshold level of the input comparator used to detect the rising and falling edges of your incoming gate signal. There is also a button for manually firing gates. | ||
=== attack === | === attack === | ||
{{GainBias|gain (-10 to 10) | {{GainBias|gain (-10 to 10) | ||
bias (0s to 99s)|time in seconds}} | bias (0s to 99s)|time in seconds}} | ||
| + | |||
| + | |||
| + | This parameter sets the (maximum) amount of time it takes for the envelope to ramp up to a value of 1 when it receives a gate signal. The attack portion of the envelope is triggered by a rising edge at the unit input. | ||
=== decay === | === decay === | ||
{{GainBias|gain (-10 to 10) | {{GainBias|gain (-10 to 10) | ||
bias (0s to 99s)|time in seconds}} | bias (0s to 99s)|time in seconds}} | ||
| + | |||
| + | This parameter sets the (maximum) amount of time it takes for the envelope to decay from 1 to the sustain level. | ||
=== sustain === | === sustain === | ||
{{GainBias|gain (-10 to 10) | {{GainBias|gain (-10 to 10) | ||
bias (0 to 1)|linear}} | bias (0 to 1)|linear}} | ||
| + | |||
| + | This parameter sets the amplitude of the sustain portion of the envelope. The decay stage ends at this level and the release stage begins at this level. | ||
=== release === | === release === | ||
{{GainBias|gain (-10 to 10) | {{GainBias|gain (-10 to 10) | ||
bias (0s to 99s)|time in seconds}} | bias (0s to 99s)|time in seconds}} | ||
| + | |||
| + | This parameter sets the time it takes for the envelope to fall back to zero. The release portion of the envelope is triggered by a falling edge detected at the unit input. | ||
Latest revision as of 05:44, 31 May 2018
Description
A traditional ADSR envelope with modulate-able controls for the 4 stages: attack, decay, sustain and release.
Parameters
input
| Control Type | Has Sub-chain? | Sub-chain Parameters | Behavior |
| Threshold | no | threshold (-1 to 1) | gate |
This parameter gives you access to the threshold level of the input comparator used to detect the rising and falling edges of your incoming gate signal. There is also a button for manually firing gates.
attack
| Control Type | Has Sub-chain? | Sub-chain Parameters | Fader Scale |
| Gain/Bias | yes | gain (-10 to 10)
bias (0s to 99s) |
time in seconds |
This parameter sets the (maximum) amount of time it takes for the envelope to ramp up to a value of 1 when it receives a gate signal. The attack portion of the envelope is triggered by a rising edge at the unit input.
decay
| Control Type | Has Sub-chain? | Sub-chain Parameters | Fader Scale |
| Gain/Bias | yes | gain (-10 to 10)
bias (0s to 99s) |
time in seconds |
This parameter sets the (maximum) amount of time it takes for the envelope to decay from 1 to the sustain level.
sustain
| Control Type | Has Sub-chain? | Sub-chain Parameters | Fader Scale |
| Gain/Bias | yes | gain (-10 to 10)
bias (0 to 1) |
linear |
This parameter sets the amplitude of the sustain portion of the envelope. The decay stage ends at this level and the release stage begins at this level.
release
| Control Type | Has Sub-chain? | Sub-chain Parameters | Fader Scale |
| Gain/Bias | yes | gain (-10 to 10)
bias (0s to 99s) |
time in seconds |
This parameter sets the time it takes for the envelope to fall back to zero. The release portion of the envelope is triggered by a falling edge detected at the unit input.
