# Sweep Enable Mode

The [Sweep Enable](https://frequia.gitbook.io/frequia/advanced-training/sweep-enable) feature is unique to FR<mark style="color:red;">EQ</mark>UIA and allows you to choose whether to hear the equalizer parameters change in real-time as you adjust the controls. When disabled, the audio output will be muted every time you adjust a parameter (frequency, gain, or Q), then unmuted one second later. This prevents you from hearing the parameters change and forces you to estimate the answer based on your memory.

{% hint style="info" %}
Sweep Enable only impacts the Response signal. You will only hear the effect of disabling Sweep Enable if you are monitoring the response signal.
{% endhint %}

![Sweep Enable / Disable buttons](https://3465913129-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F35ssi0AM5G2ho2oSgGf3%2Fuploads%2Fzyc8Tr7biuNRJfAoHAQF%2F5.png?alt=media\&token=3a1951a4-13fb-4e47-8bad-587d543e5cf3)