[LAU] aligning rhytmic free-ish audio to strict tempo
Folderol
folderol at ukfsn.org
Sun May 2 15:11:10 UTC 2010
On Sun, 2 May 2010 15:51:20 +0100
Chris Cannam <cannam at all-day-breakfast.com> wrote:
> On Thu, Apr 29, 2010 at 8:44 PM, David Baron <d_baron at 012.net.il> wrote:
> > For a nice, expressive ballad, I have actually aligned the tempo graphically
> > to the audio. Surprisingly effective, possible in qtractor or rosegarden. Set
> > tempos so that the beat lines hit the audio where one wants.
>
> Rosegarden has a feature that can sometimes help with this -- Set
> Tempos from Beat Segment. (Hm, wonder why it doesn't say "tempi".)
>
> To use it, record a new segment in which (on a MIDI keyboard or
> whatever) you tap one note at each beat -- tapping along with the real
> time of the audio or whatever you want to align it with. Then select
> that segment and activate the function (Composition -> Set Tempos from
> Beat Segment). Rosegarden will then calculate a tempo change for each
> beat, such that all the other MIDI segments will have their beats
> moved to the times you tapped at.
>
>
> Chris
Woo! I never knew about this!!!
The times I've farted about aligning segments by hand :(
--
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.
More information about the Linux-audio-user
mailing list