`TDelayLineFractional64`
pt		BufferSizeChanged
		Create
		Destroy
		ClearBuffer
		Reset
		ProcessBlock64
		ProcessSample64

`TCustomDelayLineFractional`
pt		FractionalChanged
		Create

`TCustomDelayLine`
pt		AssignTo
pt		BufferSizeChanged
		Create
		Reset
		ClearBuffer

`TDspPersistent`

`TNotifiablePersistent`
pt		AssignTo
		Changed
		BeginUpdate
		EndUpdate