How many voice channels does the Super Nintendo Entertainment System support?

The Super Nintendo Entertainment System (SNES) supports 8 voice channels because it is equipped with a custom sound chip known as the Sony SPC700. This chip is responsible for generating audio in the SNES games. Out of the 8 channels, 6 are reserved for music and sound effects, while 2 are dedicated to sampling, allowing for more realistic instrument sounds. Each channel has its own parameters, allowing for individual control of pitch, volume, and stereo panning. The 8-channel architecture of the SNES was a significant improvement over its predecessor, the Nintendo Entertainment System, and allowed developers to create more complex and immersive audio experiences.