I was looking to start tinkering with an external keyboard and
lmms, but it looks like my aging Sound Blaster live no longer has a PCI Slot.
browsing the far reaches of the internet, it looks like the only modern soundcard chipset that has MIDI is the Sound Blaster X-FI. It looked like driver support for linux might be iffy for this chip unfortunately...
I wanted to avoid a USB based interface, and having ASIO wouldn't hurt for future work, but all the options that would work well are still only in pci format.