Re: [Denemo-devel] Audio/Score Mixer

[Jeremiah Benham]

On Thu, Apr 21, 2011 at 02:42:40PM +0100, Richard Shann wrote:
> I had a Good Idea. I have written it up at
> 
> http://denemo.org/index.php/Audio_Score_Mixer
> 
> in brief, though, the proposal is to allow Denemo to load an audio file
> (.ogg, .mp3 ...) which Denemo will play in sync with regular denemo

We should probably use something like librubberband so that we can change tempi 
in denemo and the audio will slow in proportion.  
http://breakfastquay.com/rubberband/

Jeremiah 

> notation. The synchronicity would be achieved by the user, that is, the
> user would add a rhythm track by playing live in synch with the music
> being played back by Denemo. This rhythm track would then be used to
> determine the timing of any other notation added - be it chordal
> accompaniment or a transcription of the original music.
> 
> This same mechanism could perhaps also be used to "humanize" the rhythm
> of any piece, essentially you would be creating small tempo changes at
> every beat of the piece.
> 
> I was wondering, does anyone know of a music program offering this
> feature? If so, what has been tried in the way of gui to the feature?
> 
> Richard
> 
> 
> 
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