: Under the "Audio Renderer" dropdown menu, select MPC Audio Renderer (sometimes listed as Internal Audio Renderer in older versions).
If you want to change how much the speed jumps (e.g., 0.05x instead of 0.1x), go to and adjust the Speed step percentage. Troubleshooting Grayed out options: mpc hc speed up without pitch
A 60-minute university lecture becomes a 40-minute listen. Using the method above, the professor's voice remains deep and natural. At 1.7x speed, you save 20 minutes per hour without losing comprehension. : Under the "Audio Renderer" dropdown menu, select
Look for (sometimes under the Control box) and change it to a smaller value, such as 10% (0.10) instead of "Auto". 0.05x instead of 0.1x)