AW: AW: [Digital_Hell] DX-7 Noise

Haible Juergen Juergen.Haible at nbgm.siemens.de
Fri Dec 4 13:03:05 CET 1998


	>Well, a lot of modulation amount can lead to problems with
	>aliasing, I think Fs  is 96 kHz, but "FM" sidebands don't
	>care about that...
	>
	>Another example of alias in a completely digital system.
	>
	>If you stay away from this with proper level scaling, it should be
no
	>problem. The sound should be very clean, cool as ice...
	>OTOH some effect sounds use heavy aliasing, or
	>you can add some dirt via aliasing...

The sounds I was after were mellow Rhodes and Wurlie
sounds - most probably not high modulation index.

	>I think the "FM" section differs from the 802, because it is
possible to 
	>use the PCM section as modulator input...

Did they build a new chipset for the SY / TG series ?
If so, did they increase the word length, compared to
the DX / TX series ?

	JH.




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