

There is also an experimental ASIO driver for Wine, WineASIO, for a Windows compatibility layer for Linux. Starting with Windows Vista, KMixer has been removed and replaced by WASAPI and a new WaveRT port driver.

Interface support is normally restricted to Microsoft Windows. In this way, ASIO offers a relatively simple way of accessing multiple audio inputs and outputs independently. Each layer that is bypassed means a reduction in latency (the delay between an application sending audio information and it being reproduced by the sound card, or input signals from the sound card being available to the application). Whereas Microsoft's DirectSound is commonly used as an intermediary signal path for non-professional users, ASIO allows musicians and sound engineers to access external hardware directly.ĪSIO bypasses the normal audio path from a user application through layers of intermediary Windows operating system software so that an application connects directly to the sound card hardware. ( Learn how and when to remove this template message)Īudio Stream Input/Output ( ASIO) is a computer sound card driver protocol for digital audio specified by Steinberg, providing a low- latency and high fidelity interface between a software application and a computer's sound card. JSTOR ( September 2014) ( Learn how and when to remove this template message).

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