w-okada Voice Changer: AMD setup and RVC model import

This tutorial walks through w-okada's RealTime AI Voice Changer setup on a PC with AMD graphics, using the RVC-capable package shown in the recording. The presenter points to downloads for Mac, PCs with NVIDIA CUDA, and PCs without NVIDIA graphics, then demonstrates the non-NVIDIA package. He recommends trying the package that suits the computer's configuration.

After extracting the application with WinRAR, he installs a virtual audio cable driver, choosing the 64-bit installer for his PC. He notes that installation may appear frozen and that a restart may be necessary. He then opens the dist folder and runs start_http. The first launch downloads models, so this local AI setup needs an initial download before the demonstration can proceed.

The audio configuration uses the PC microphone as input, the virtual cable as output, and speakers for monitoring. The presenter sets the noise gate to 120, adjusts pitch, leaves the chunk setting at its default, and selects AMD for the GPU. He says NVIDIA graphics are faster and that operation without a graphics card is extremely slow; the video provides no measured performance comparison.

The final section demonstrates recording and saving output, then importing a downloaded Elon Musk voice model. Through the application's edit interface, he uploads a .pth model file and a .index file, starts conversion, and saves another recording.