solution in search of a problem?

[Tony Hardie-Bick]

my guess at what it does:

1. measure the pitch error for each string individually to calibrate
2. create an intonation table by analysing harmonic expansion

then while playing:

3. apply a fixed correction to each string using a pitch shifter (yuk!)

so the vibrato will be followed because there's always a fixed correction
(until you recalibrate)

but the AD converters will be super cheap (to run six of them of AA 
batteries)
and also there's the garbage coming from the pitch shifter

neat trick, but you can just imagine fz's reaction :)

Tony (HB)

On 27/03/13 14:30, Romain / rXg wrote:
> Moron, Thanks for the link,
> I�wonder if this auto tuned could work if a string is missing or broken ...
> I m agreed with Gert about playing with an untuned guitar and the output
> is by DSP tuned ...��sounds weird indeed. hehe
> Also I m curious to�see how this guitar reacts when you are bending
> string(s)� ...Far as I know it's�one of the biggest issue for midi
> guitar ( you can play midi guitar it can trigger�notes or chords �ok
> �but don't�do any bending stuff, the conversion from audio to midi� just
> doesn t work�with precision yet ��) �...
> Far as I know this issue is not solved efficiently... If i m wrong
> please let me know ...
> Also with this peavey setup, i don t think the neighbour or parents will
> be happy��lol ... :)
> �
> :)
> �
> �
>
> �
> On Mon, Mar 25, 2013 at 11:33 PM, moron <moron at industrial.org
> <mailto:moron at industrial.org>> wrote:
>
>     Just stumbled across this:
>
>     http://www.peavey.com/products/at200/
>
>     It begs the question, why not just have the thing play itself?
>
>     Weird product.
>
>     Cheers
>
>     --
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> Romain
>
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