Volume2 - Volume2 is an advanced Windows audio mixer, a complete replacement for the standard Volume Control.
Surface Studio - A brilliant screen for your ideas, from Microsoft
Sound Control - App-specific volume control
iPad Pro - The new iPad. 12.9", keyboard, pencil. A sight to be held.
Volume Scroll - Volume Scroll lets you control your main volume by hovering with your mouse cursor over the top...
Microsoft Surface Laptop - Microsoft's answer to the MacBook Air