Hi Jimbo,

Looks as expected to me.
Did you use:

process(x) = snes_delay(x,0.3);

Cheers,
Bart.

On Fri, May 20, 2016 at 08:57:59PM -0700, jimbo1qaz wrote:
>I'm just starting out in Faust, and I believe I have discovered a bug.
>
>I was trying to write a feedback echo function with configurable strength.
>Here's the code:
>
>snes_delay(x, feedback) = (
>    (x + volf(feedback*_)) ~ delay(131072, SR/10 - 1, _)
>) @ 1;
>
>Unexpectedly, this function produced an immediate never-ending echo
>feedback. After running "faust -svg", I discovered that the recursive
>composition was actually fed into the "x" parameter instead of the "_"
>parameter, despite the function explicitly passing in an "x" parameter.
>Instead, the "x" parameter was fed into "_".
>
>Why does this occur? Is there a workaround?
>
>----
>
>Also, does FAUST have a native configurable recursive delay function?
>Combining delay() with "~" adds an unwanted sample of delay, which I had to
>manually work around by subtracting 1 from the ~RHS.

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------------------------------------------------------------------------------
Mobile security can be enabling, not merely restricting. Employees who
bring their own devices (BYOD) to work are irked by the imposition of MDM
restrictions. Mobile Device Manager Plus allows you to control only the
apps on BYO-devices by containerizing them, leaving personal data untouched!
https://ad.doubleclick.net/ddm/clk/304595813;131938128;j
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