Year / Date of Issue: 03.2021
Version: 4.65.0.11535
Developer: software.muzychenko
Developer site: vac.muzychenko
Bit depth: 32bit, 64bit
Interface language: English
Tabletka: cured (Retail)
System requirements: Win 5.1..10.x (Windows XP / 2003 / Vista / Server 2008 / Win7 / 8 / 8.1 / 10) platforms, 32-bit or 64-bit.
Description: The program creates several audio devices in the system, called “virtual cables”, each of which contains an input and output device for audio delivery. Any application can send its audio stream to the “output” part of the cable, while any other application can receive sound from the “input” part of this virtual cable. The transmission takes place entirely in digital form, due to this, the sound quality does not deteriorate. In general, the Virtual Audio Cable features are very similar to the What You Hear or Stereo Mix features of sound cards such as Sound Blaster Live! or Audigy. If more than one application sends audio to a virtual cable, then Virtual Audio Cable mixes the audio together. If more than one program receives the audio signal, this utility distributes the same audio stream between them.
Virtual Audio Cable is useful for recording the audio stream of a computer in real time, for example, for transferring sound from audio players, software synthesizers, and for transferring this sound to audio editors for further processing. You can use two or more players (sound generator, synthesizer, sequencer, etc.) to create sound, then redirect this stream to a virtual cable to mix them and transfer them to any of your favorite editor like Windows Sound Recorder, Audacity , Sound Forge, WaveLab, Adobe Audition (formerly Cool Edit Pro), Gold Wave, Cakewalk / Sonar, Cubase / Nuendo, etc.
Characteristics :
Local (console) session only (does not work via Remote Desktop or Terminal Services).
Windows 5.x, 6.x and 10.x platforms (32-bit and 64-bit).
Up to 256 virtual cable devices (some systems limit number of MME devices).
1..20 milliseconds per interrupt / event.
1..100 pin instances.
Almost any of fixed point PCM audio formats (1000..384000 samples per second, 8..32 bits per sample, 1..8 channels). Floating point formats are not supported.
Almost no sound latency with maximal interrupt / event frequency.
RTAudio support with notification events, clock and position registers. Clock registers are bound to Virtual Cables so all streams in each cable are coherent.
Unlimited number of Kernel Streaming clients connected to each port.
Signal mixing (with saturation) between output port clients.
PCM format conversion (sampling rate, bits per sample, number of channels).
Volume control features (both attenuation and boost).
Channel scattering / gathering mode.
Watermark control technique to improve stream stability with unstable applications.
Stream buffering technique to partially compensate bad application buffering algorithms.
Control Panel application to configure cables and watch their state.
Audio Repeater application that transfers from any recording to any playback device.
