[sdiy] Glide question

[Veronica Merryfield]

On the Mini

There is a long tail pair (think opamp) to a pot and a cap to ground followed by a buffer (transistor). The inputs to the long tail pair are the keyboard the output from the buffer. So the voltage driven into the cap is proportional to the difference between the input and output. Page 4 from the minimoog schematic found at http://www.hylander.com/moogschematics.html


On 2010-09-06, at 1:57 PM, Dave Leith wrote:

> Hi Veronica
> 
> yup believe it is, the pitch never quite seems to get to the note
> (ARP) because of the exponential ....and time is the same for closer
> or wider pitch intervals.
> 
> whereas the mini always sounds like it gets to the end note (just like
> the guitar example) The time actually changes for closer or wider
> intervals.