[Fluxus] Noisy output from (gh)

[Glauber Alex Dias Prado]

"evan.raskob [lists]" <lists at lowfrequency.org> writes:

> probably jack - try a bigger buffer size (1024 or 2048)
>
> also depends on audio driver.  i find using an external audio device
> (an Inspire 1394, in my case) gets me much better results than the
> built-in soundcard (on a MacBook Pro) using jack.
>
>
> cheers
> evan
>
>
> On 19 Dec 2009, at 09:54, Chris Targett wrote:
>
>> I've noticed that the values I get from (gh) are very noisy.
you can use (gain number) to attenuate or increase it, also music with
beats(drum ...) are better recognisable i think so.
>>
>> I thought it was the music I was listening to and used Jaaa to
>> generate a pure sinewave but I still get the same result.
>>
>> Is this likely to be an issue with Fluxus, or
>> something/bad-configuration in Jack?
isnt the gh code not dependendant on jack, only on the audio
sources?(audio file)

>>
>> Ta,
>> Chris Targett