Here is the step-by-step process and an explanation of the underlying mechanics. How to Enable Pitch Correction in MPC-HC
Once the renderer is configured, you can use the default keyboard shortcuts to change speed without affecting pitch: Ctrl + Up Arrow Decrease Speed: Ctrl + Down Arrow Reset Speed to Normal: Ctrl + R Fine-Tuning Your Speed Control mpc hc speed up without pitch
Inside the Audio Switcher settings:
If the "Enable Time-Stretch" box is grayed out, it means your selected Audio Renderer does not support it. Ensure you have selected or Sanear Audio Renderer in the Output menu, hit apply, and restart the player. Here is the step-by-step process and an explanation
You can also adjust speed via the top menu: You can also adjust speed via the top
Look for the checkbox labeled and ensure it is checked.
Ensure is active under the transform filters.