Setting Up Your System
Latency
10
Latency
Latency is the delay between when audio is sent from the program and when you
actually hear it. While a very low latency can be crucial in a real-time DAW
application such as Steinberg Nuendo or Cubase, this is not strictly the case with
WaveLab
LE.
When working with WaveLab LE, the important issues are optimum and stable
playback and editing precision.
The latency in an audio system depends on the audio hardware, its drivers, and
settings. In case of dropouts, crackles, or glitches during playback, raise the Buffer
Number setting on the Options tab in the VST Audio Connections, or increase
the buffer size in the ASIO control panel, specific to the audio card.
RELATED LINKS
VST Audio Connections Tab on page 11
Defining VST Audio Connections
To be able to play back and record audio in WaveLab LE, you must specify how the
internal input and output channels in WaveLab
LE are connected to your sound
card and which device you intend to use for audio playback and recording.
You can define the buffer settings for your device as well as set up connections to
external gear, such as external effects units. You should select at least two channels
for stereo playback and recording.
If you have no third-party audio card, you can select the Windows MME driver or
Built-in Audio (Mac) options. You can also use MME with most third party audio
cards, with the advantage that you can record and play at different sample rates.
However, Windows MME drivers do not allow audio monitoring in the Recording
dialog or multichannel operation, and other drivers generally offer better sound
quality and performance.
RELATED LINKS
VST Audio Connections Tab on page 11
Selecting an ASIO Driver
Audio Stream Input/Output (ASIO) is a computer device driver protocol for digital
audio specified by Steinberg. It provides a low-latency and high fidelity interface
between a software application and the soundcard of a computer.
1. Select File > Preferences > VST Audio Connections.
2. Open the Audio Device pop-up menu and select your ASIO driver.
The ASIO Plug-ins tab and the Control Panel button are activated.