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 Message: 9
 Date: Sat, 5 Apr 2008 02:24:12 -0700
 From: Ken Restivo <ken(a)restivo.org>
 Subject: Re: [LAU] Reference or HOWTO?
 To: Al Thompson <biggles58(a)sbcglobal.net>
 Cc: Linux-audio-user(a)lists.linuxaudio.org
 Message-ID: <20080405092412.GC19052(a)restivo.org>
 Content-Type: text/plain; charset=us-ascii
 On Wed, Apr 02, 2008 at 09:07:51PM -0700, Al Thompson wrote:
  Is there a reference or HOWTO on how all of the
various audio parts 
 work together in Linux?  I've looked around, and most are
horribly out of
 date, and don't cover it all anyway.
 My goal is to get everything I need on Linux to replace my Sonar 3.1 
 setup, and it
looks like the programs are available.  I just can't get
 everything to work, and part of the problem is that I don't understand Linux
 audio very well yet.  I need to understand how alsa relates to jackd, what
 is 'oss,' and why is that the only option available in Audacity to me that
 works, and why when I run jackd, some of my other programs no longer have a
 sound output available at all.
 Any help, or pointers to the information, would be greatly 
 appreciated.
 
 Thinking back to when I set up my system, the biggest hassles and
 challenges were, in order of difficulty and painfulness:
        1) Getting the audio interface and supporting hardware to work
 (using ALSA and/or FreeBoB)
        2) Getting the realtime kernel built and running
        3) Getting all the software all squared away and version-sync'ed.
        4) Getting JACK set up (actually this part was really easy after
 the above)
 Numbers (2) and (4) can be made much easier by using a music-oriented
 distro such as 64Studio, Musix, UbuntuStudio, etc. Number (1) can be made
 easier by making absolutely sure that the hardware you buy is well-supported
 and that you choose it wisely (I didn't, and had to do a lot of
 buying/selling of gear as a result). If you do all of those, you should have
 things running very quickly and well.
 Looking back, I started the process in December 2006 and had it pretty
 much completed by MAY 2007. Yes, it took five months. I made lots of music
 while the system was still in flux, though. I haven't changed much of
 anything since May 2007, and I remain reluctant to do so. It's been
 rock-solid reliable and stable, for almost a year now, so I just view it as
 a black box and use it to make music, as well as for almost all my other
 computing needs too.
 -ken
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