This isn't a problem per se with any particular software package or front-end, but this seemed like the best place to ask it.
The volume keyboard shortcuts are monitored by the volume application running in Explorer's tray. On a shelled system, there's no tray and thus no tray applications like the volume one. So there's no keyboard-based way to control the volume in Windows.
While it seems like something a Front-end (Hyperspin in this case) ought to be able to handle, HS doesn't.
Anyone know how people generally handle it? Just not have volume control? Are there any background apps out there that can do it? (Worst-case I'll write one, but no reason to re-invent the wheel if I"m just missing something stupid...)