25 Jan
2009
25 Jan
'09
2 a.m.
---------- Forwarded message ----------
From: Justin Smith <noisesmith(a)gmail.com>
Date: Sat, Jan 24, 2009 at 9:59 PM
Subject: Re: [LAU] mixing multiple samples into a single audio file
based on start times
To: Erik Nomitch <enomitch(a)gmail.com>
On Sat, Jan 24, 2009 at 9:46 PM, Erik Nomitch <enomitch(a)gmail.com> wrote:
Hi,
I'm making a random "beat" generator based on a directory tree of
samples and a map file. Currently, it shuffles sample order and
creates a list of samples and their corresponding start time (example
list below).
I need a good way to mix all of these seperate samples into one single
audio file based on the time at which each starts at. Any
recommendations or thoughts would be appreciated. File format doesn't
matter, I'll use whatever is easiest.
Thanks,
Erik Nomitch
ex:
at: 0.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_C2A.wav
at: 2.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_C2S.wav
at: 4.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_T1A.wav
at: 6.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_T1S.wav
at: 8.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_aOrig.wav
at: 10.0 play /home/tux/.projects/elign/808/clap/808Clap-R8_01.wav
at: 12.0 play /home/tux/.projects/elign/808/clap/808Clap-R8_01_ST.wav
at: 14.0 play /home/tux/.projects/elign/808/clap/808Clap-R8_01_VT1.wav
at: 4.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_C2A.wav
at: 6.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_C2S.wav
at: 8.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_T1A.wav
at: 10.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_T1S.wav
at: 12.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_aOrig.wav
at: 14.0 play /home/tux/.projects/elign/808/clap/808Clap-R8_01.wav
at: 16.0 play /home/tux/.projects/elign/808/clap/808Clap-R8_01_ST.wav
at: 18.0 play /home/tux/.projects/elign/808/clap/808Clap-R8_01_VT1.wav
at: 4.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_C2A.wav
at: 8.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_C2S.wav
at: 12.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_T1A.wav
at: 16.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_T1S.wav
at: 20.0 play /home/tux/.projects/elign/808/clap/808Clap-Kult_aOrig.wav
at: 24.0 play /home/tux/.projects/elign/808/clap/808Clap-R8_01.wav
at: 28.0 play /home/tux/.projects/elign/808/clap/808Clap-R8_01_ST.wav
at: 32.0 play /home/tux/.projects/elign/808/clap/808Clap-R8_01_VT1.wav
etc...
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I know that ecasound is designed to make it easy to do this sort of
thing. A second option is using your favorite text manipulation
programming language to generate an ardour session file (ardour
session files are human readable/editable XML, I recommend loading and
arranging a few clips in ardour, saving the session, and using the
resulting file as a template if you go that route).