[LAU] Sine Wave Generator

[Lorenzo Sutton]

Hi Andrew,

Andrew Bryant wrote:
> Hi all,
>
> I have been looking for a simple audio sine-wave generator that 
> interfaces with Jack.
>
> Minimum requirement is that it generates 1KHz tone, with level 
> predictably controlled from digital peak down to, say -60dB.
>
> The nearest I've come to it yet is ecasound -i tone, driving a mixer.  
> This doesn't, however, give  the confidence I need in the output level.
>
> Any suggestions?
Pure Data [1]
Attached is a simple patch which should do what you're asking for (to 
have jack output ensure to select 'jack' in the media menu).

Lorenzo

[1] http://puredata.info/
>
> Andrew.
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> Linux-audio-user at lists.linuxaudio.org
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>
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