[LAD] audio function generator ?

Victor Lazzarini Victor.Lazzarini at nuim.ie
Sat Jan 30 22:28:03 UTC 2010


do you mean oscillators then?
On 30 Jan 2010, at 22:18, Folderol wrote:

> On Sat, 30 Jan 2010 22:59:11 +0100
> fons at kokkinizita.net wrote:
>
>> On Sat, Jan 30, 2010 at 09:51:13PM +0000, Victor Lazzarini wrote:
>>> Hi Dave,
>>>
>>> what do you mean by an Audio Function Generator?
>>
>> Wanted to post the same question yesterday but forgot...
>>
>> Ciao,
>
> In the hardware world these are usually simply sine/triangle/square
> wave generators, but the posh ones also do frequency sweeps, and the
> very posh ones let you set up a range of mathematical functions that
> will produce a repeating waveshape and/or sweep of your choice.
>
> Theoretically this aught to be far easier to do entirely in software
> (and no, I don't have sufficient programming skill). I'm actually
> quite surprised that we aren't knee deep in the things :)
>
> -- 
> Will J Godfrey
> http://www.musically.me.uk
> Say you have a poem and I have a tune.
> Exchange them and we can both have a poem, a tune, and a song.
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