	ro	BitsPerSample (TACSCustomInput)
		BufferSize (TACSCustomInput)
		Busy (TACSCustomInput)
	ro	Channels (TACSCustomInput)
pl		Input (TACSCustomConverter)
	ro	Position (TACSCustomInput)
	ro	SampleRate (TACSCustomInput)
	ro	Size (TACSCustomInput)
	ro	TotalTime (TACSCustomInput)