Some of the displayed parameters concern the driver, while others refer to each cable. Therefore, before starting, it is strongly recommended to go through all the documentation carefully. While the customizatin process might seem easy due to the organized interface, making the application work is quite a challenge. Once you install the driver, you are able to access its control panel in order to configure the working parameters. Practically, the input port records the audio signal (from a music player, for example) and sends it to the destination program (such as a sound processor or analyzer) using the output port. This software tool introduces the 'virtual cables', which refer to a set of virtual audio devices containing input and output ports. The calibration sound will then cancel the music played and measurements can be performed.Īlternatively you can visit this page: that will “play” 30 minutes of silence.Virtual Audio Cable is a multimedia driver designed to connect one or more audio applications in order to transfer audio streams between them. This can be solved by having an audio track playing in the background when performing a measurement. Now you can start the calibration but first take into account that hosts shut down the sound stream and no measurement signal will pass through in that state.

You probably want VSTHost to launch automatically, here is how: īy clicking the tiny icon in VSTHost indicated by the red arrow you can open the Dirac Processor Plugin window where you can switch the filter on and off for comparisons.Now open the Windows settings, select Sound and then select VB-Audio Virtual Cable as the default output device.Click on Performance and select Save in order to save your configuration.Dirac Processor Plugins are installed here: C:/Program Files/Common Files/VST2 C:/Program Files/Common Files/VST3 Drag and drop the Dirac Processor Plugin in the middle of the VSTHost window.Set Input port to DS: CABLE Output (VB-Audio Virtual Cable) Set Output port to your output device (i.e. Click Devices and select Wave in order to set your devices.

Unzip the folder, launch VSTHost by clicking “vsthost”.

Download VSTHost (donationware) choose the appropriate download, in this example dvsthost圆4.zip has been used.

CABLE Output as a recording device and CABLE Input as a playback device

Restart your computer, two new audio devices have been installed as shown in Windows audio settings.

Unzip the folder and right-click VBCABLE_Setup or VBCABLE_Setup圆4 in case of 64 bit computer, run as Administrator and install.

Download VB-Virtual Audio Cable (donationware).

VB-Audio Virtual Cable and VSTHost have been used in this example but the same general principles apply to other virtual cables and VST hosts. A virtual cable and a VST host can be used so that all music/audio from the computer is streamed to the Dirac Processor Plugin and then from the plugin to the output device of your choice.

Virtual audio cable free