He checked the box for Key: C Minor (the key of his beat) and cranked the Speed knob to the maximum. He hit preview.
Once the file is in the folder, you must tell Audacity to recognize it. Open Audacity and go to can you autotune in audacity
: The "OG" choice for Audacity users. It is lightweight, supports MIDI input for precise control, and is famous for creating the "T-Pain" robotic effect. He checked the box for Key: C Minor
Audacity does have a built-in, "one-click" autotune feature. However, you can achieve professional-grade pitch correction by installing free third-party plugins. 1. Recommended Free Plugins supports MIDI input for precise control
Audacity forces you to apply the effect across the entire selected audio before hearing it. You cannot “monitor” through the plugin while recording.