Saturday 26 August 2006 01:08, BJaY: > I'll make sure everything is appropriately shielded. I'm more interested in > generating sound than recording initially, but I'd like to pick it up, just > to check the set up is working OK. I've seen devices that will repeat a > waveform at a high frequency but I need a constantly changing signal so a > D/A that runs at 500kHz or so, and can receive a continuous stream of > samples is required. Shurely some of the high end audio guys have taken the > 'higher sample rate sounds better' addage to the extreme ? May I ask: Is this setup going to be an entertainment device or a weapon? -- Wolfgang