Well, the apache module musicindex makes it very simple if you already have an apache web server running. All you need to do is to tell it where your music files are located and it will create a very friendly web interface that will let you browse, search, download and most importantly stream your music files.

Here are the instructions under Debian etch.

First, install the apache module musicindex:

# apt-get install libapache2-mod-musicindex

Then enable the module in apache:

# cd /etc/apache2/mods-enabled/
# ln -s ../mods-available/musicindex.load

Then, open /etc/apache2/httpd.conf with your favorite text editor and add the following. Note that I created a new subdomain (mymusic.mydomain.com) for that purpose only:

<VirtualHost *:80>
ServerName mymusic.mydomain.com
DocumentRoot /path/to/mymusic.mydomain.com
</VirtualHost>
<Directory "/path/to/mymusic.mydomain.com">
Options Indexes MultiViews FollowSymlinks
AllowOverride Indexes
# Can be overriden in .htaccess
MusicIndex On +Stream +Download +Search -Rss -Tarball
MusicSortOrder album disc track artist title length bitrate freq filetype filename uri
MusicFields track title artist length bitrate freq filetype
# MusicPageTitle Myname
MusicDefaultCss musicindex.css
# Can only be set in apache configuration
MusicDefaultDisplay HTML
MusicIndexCache file://tmp/musicindex
# MusicIceServer [ice.domain.my]:8000
# MusicCookieLife 300
# MusicDirPerLine 3
</Directory>

Then, restart apache:

# /etc/init.d/apache2 stop
# /etc/init.d/apache2 start

You are done. Just open any browser to your new site (mymusic.mydomain.com) and stream your music on demand from anywhere. Enjoy!

So I searched the web and found a very useful script called mp32ogg. That script can convert a whole directory tree recursively. You can choose the desired quality and it will also transfer the meta information (artist, album, track, song title, etc). It even lets you change the file name according to the meta information and will also delete the old mp3 files if you want to. It is a simple Perl script and it is easy to modify to fit your needs if you need to. Here is how to do it in under Ubuntu.

First you need to install it

sudo apt-get install mp32ogg

Then just use the script on the directory containing files you want to convert. The following command will also delete old mp3 files:

mp32ogg --delete --quality=5 <path-to-mp3-directory>

That’s it, you are done. Just wait for the script to finish converting all your library. For more options, just type:

mp32ogg --help

Have fun!