ECF-42 Envelope
Controlled Filter
![ECF-42 Envelopemain image](https://reasonstudios.wpengine.com/wp-content/uploads/ECF-42_Front.webp)
A gate triggered filter for dynamic filtering effects. Or simply a standalone filter unit.
![rack background](/images/rack-bg.webp)
![ECF-42 Envelope image](https://reasonstudios.wpengine.com/wp-content/uploads/ECF-42_Front_Enclosed.webp)
GET ECF-42 Envelope
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