Orca MIDI Sequencer

[Chris Norman <cnorman rnibncw ac uk>]

Hi all,
I have got everything working on my ubuntu system, but am missing one
thing. I want to be able to sequence (using MIDI), and edit and create
wave files. Does anyone know of an accessible MIDI sequencer and / or an
accessible wave editor? What, if any modifications do I need to make in
order to get midi on my system?

Cheers all,

Chris.