- Asio is a cross-platform C library for network and low-level I/O programming that provides developers with a consistent asynchronous model using a modern C approach.
- Jan 29, 2021 ASIO4ALL is a free and alternative audio driver which allows its users to get very low latency from their sound adapter. While most sound cards on the market allow you to playback audio without issue, ASIO4ALL provides a free alternative if you're having issues running software which increases latency on sound output.
| Operating system | Microsoft Windows |
|---|---|
| Type | API |
Asio Technologies was founded in 2003 to serve the defense and paramilitary markets with its specialization in geo-spatial position acquisition systems encompassing navigation, positioning, mission planning, mission management and system integration.
ASIO is a professional level audio driver for Windows. ASIO usually allows you to set lower buffer sizes, which helps to reduce latency. ASIO performance is generally stable, with fewer audio dropouts and other artefacts. ASIO drivers are usually not included on Windows and need to be installed separately. Aug 23, 2019 ASIO 64bit Driver Download. Audio 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. Whereas Microsoft’s DirectSound is commonly used as an intermediary signal path for non.
Audio 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. 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.
Overview[edit]
ASIO 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. 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). In this way, ASIO offers a relatively simple way of accessing multiple audio inputs and outputs independently.
Operating systems[edit]
Interface support is normally restricted to Microsoft Windows. Starting with Windows Vista, KMixer has been removed and replaced by WASAPI and a new WaveRT port driver.
Asio Driver Windows 10
There is also an experimental ASIO driver for Wine, WineASIO,[1] for a Windows compatibility layer for Linux. WineASIO driver uses the JACK sound server as its audio back-end and allows many ASIO-aware applications to run with low latency under WINE.
Other free or open source alternatives are ASIO4All,[2] FlexASIO,[3] ASIO2KS,[4] and ASIO2WASAPI.[5]
Being a proprietary protocol, it does not have any universal compatibility with Windows-based DAW and other recording software. For example, the user manual of the Audacity audio editor states: 'Licensing restrictions prevent us including ASIO support in released versions of Audacity, but Audacity can be compiled with ASIO support for private, non-distributable use.'[6]
See also[edit]
- JUCE, an open-source C++ toolkit that includes support for ASIO audio devices.
References[edit]
- ^WineASIO website
- ^ASIO4All website
- ^FlexASIO website
- ^ASIO2KS website
- ^ASIO2WASAPI website
- ^'ASIO Audio Interface'. 2008. Retrieved 2 December 2019.
External links[edit]
Universal ASIO driver
Asiong Salonga
The primary use of Asio4All today is to creating music on your PC when your built-in drivers just won’t cut it. However, its applications extend beyond that.
Free and universal
Asio4All is a free, hardware-independent, low-latency universal Asio driver for WDM-supported devices and software.
Asio drivers bypass Windows mixer to make audio output fast and reliable. However, not everybody has such a driver. In that case, Asio4All serves as an intermediary, connecting your audio software to your sound card.
The installation is simple. After your download, you just need to access DAW preferences and choose this program as the driver.
Primarily, Asio4All allows FL Studio to run on low latency, adding to the speed. You'll grant it exclusive access to the audio driver, and it will replace some of its functions and add some new features.
This program acts as an emulator for Asio drivers, so you can use any digital audio workstation without the need for an external audio card. It's ideal for those starting their home studio.
Where can you run this program?
Asio4All is only available for Windows devices with operating system versions Vista, 7, 8, and 10.
Is there a better alternative?
Yes. Asio4All is great, but it hijacks your audio and doesn’t let you play other audio output. If you’re on a Mac, try Soundflower. For Windows, FL Asio is a good option.
Our take
While it does come with its share of issues, Asio4All boasts a fantastic range of compatibility, making it a logical go-to choice.
Asio4all
Should you download it?
Yes, especially if you want to create music on your PC and your custom driver isn’t sufficient.
Highs
- Universal audio driver
- Works with all WDM-supported audio devices
- Low latency
- Independent software
Lows
- Difficult to use
- Sometimes displays verification errors
ASIO4ALLfor Windows
2.9