Like the title says.

Boss NS-2 - £40 shipped
M-Audio Fast Track USB - £35 shipped. This is the older silver version.

Don't have boxes for either but they're both in great condition. There's a VERY small chip in the paint on the corner of the NS-2.

Email me at jhughes748 <at> gmail <dot> com if you're interested. Or try PMing me here but it's not worked the last couple of times.