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								# Namco C219
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								Namco C219 is a 16-channel PCM sound chip that's a lot like C140, but has a noise generator, surround effect and a different µ-law curve.
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								this chip features:
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								- stereo soft panning
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								- accepts either 8-bit PCM or proprietary 8-bit µ-law compressed PCM samples
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											2023-09-10 20:34:13 -04:00
										 
									 
								 
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								## effects
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								- `11xx`: **set noise mode.**
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								- `12xy`: **set invert mode.**
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								  - if `x` is 1 or higher, surround is enabled.
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								  - if `y` is 1 or higher, invert is enabled.
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								## info
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								this chip uses the [C219](../4-instrument/c219.md) instrument editor.
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