Hi Peter/Kevin,

> Don't know if it's possible (haven't seen a schemo) but thinking
> about the lowering the frequency range of the internal osc, I was
> thinking...why not just have an external input that bypassed the
> internal osc all together.

This idea has gotten me thinking as to a way to experiment with the module in a reasonably 'non-invasive' way. The outputs from the quad osc are passed through a pair of jumpers to get to the 1496's. Thus it would be a simple matter to pop the 382 chip out and with a few other bits to replicate the osc on a breadboard and then finally feed the sin and cos outputs back in to the 1496's. The jumpers are also the correct side of the AC coupling capacitors, so without much difficulty one could play around with some component values around the osc (and the coupling capacitors) to see how it behaves with the whole caboodle slowed down. Reckon I'll give this a go over the weekend, just to see what might be possible...

Tim

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