rc.local file?

[shelagh]

Hello,
 I've migrated recently from fedora to ubuntu. I'm still finding my way
 around the system config stuff. I like to play with midi stuff and notice
 that the /dev/snd/seq is missing and has to be added manually. Can I add
 an /etc/rc.local file that does this for me? Or would it be called
 something else in a debian system? Or failing that is there any
 documentation on udev that could give me an idea of how to do it in the
 proper way?

Shelagh