You could mount your terastation music share (\chansonmusic) to a mount point on your slug using the ‘smbmount’ command. Then point Firefly at the mount point you created. I’m not sure how well this’ll work from a performance point of view. Also, to save you doing this manually each time you reboot your slug you’ll have to investigate writing a startup script. Take a look at the Unslung wiki (I assume you’re running Unslung) for more info in this area.
FireFly Media ServerThe original FireFly Media Server