# Equalizer / Waveform Window

At the center of the interface you’ll find the Equalizer/Waveform window—a large rectangular window that displays either Equalizer view or Waveform view. To toggle between these displays, click on the Equalizer / Waveform button shown below.

![Equalizer / Waveform button](https://3465913129-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F35ssi0AM5G2ho2oSgGf3%2Fuploads%2F4F6MdwKTHdWskjBot1LD%2F7.png?alt=media\&token=1c5eef00-990e-405e-a75c-3349d5198874)

### Equalizer View <a href="#toc97574763" id="toc97574763"></a>

During a training session, the Equalizer view displays the various frequency response graphs (your response / the correct answer), along with the Training Mode, Filter Type, and the parameter values of the correct answer if you were incorrect.

![Equalizer view](https://3465913129-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F35ssi0AM5G2ho2oSgGf3%2Fuploads%2FkQPYxSqgxpPB2mTJYBAM%2F8.png?alt=media\&token=27045f26-b637-42e8-a21c-17a76f81b612)

### Waveform View <a href="#toc97574764" id="toc97574764"></a>

The Waveform view is used to import and playback audio files and switch between imported audio files or software inputs.

![Waveform view](https://3465913129-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F35ssi0AM5G2ho2oSgGf3%2Fuploads%2FbshkcjKYGMHQ7dbHaTKN%2F9.png?alt=media\&token=14c5c76e-9109-4ab8-a930-cfd101649457)