Frederick Metzengerstein

Well, you are right. Seems like I haven't tested the hotkeys with VBCable thoroughly. I've changed my script to: ... #NumpadAdd:: { ifExist, headphone SoundSet, +5,,,2 else SoundSet, +5 return } ... headphone is just an empty file, which is renamed when I switch between speakers and headphone via an other batch script.

Thanks for mentioning.

I use an Autohotkey script: ; general script performance tweaks #NoEnv SetBatchLines -1 ListLines Off #Persistent ; This keeps the script running permanently. #SingleInstance ; Only allows one instance of the script to run. #NoTrayIcon ; volume #NumpadAdd:: { SoundSet, +5 return } #NumpadSub:: { SoundSet, -5 return } #NumpadMult:: { SoundSet, +1, , mute return } Works also flawlessly in fullscreen applications.

JFYI, you can use audiorepeater via commandline to silently start it in the background. Here is my line: start /min "" audiorepeater.exe /WindowName: "Virtual Surround Headphone" /Input: "Virtual Surround Output (VB-Aud" /Output: "Headphone (Realtek High Definit" /BufferMs:100 /Buffers:64 /SamplingRate:48000 /BitsPerSample:24 /Priority:normal /Resyncat:0 /Prefill:0 /Autostart To stop it one can use: audiorepeater.exe /CloseInstance: "Virtual Surround Headphone"

JFYI, you can use audiorepeater via commandline to silently start it in the background. Here is my line: start /min "" audiorepeater.exe /WindowName: "Virtual Surround Headphone" /Input: "Virtual Surround Output (VB-Aud" /Output: "Headphone (Realtek High Definit" /BufferMs:100 /Buffers:64 /SamplingRate:48000 /BitsPerSample:24 /Priority:normal /Resyncat:0 /Prefill:0 /Autostart To stop it one can use: audiorepeater.exe /CloseInstance: "Virtual Surround Headphone"