


These features extend the battery charge when using a laptop that is not connected to its power supply. It is strongly recommended to adjust the power options so that your computer does not enter sleep mode, put the hard disks to sleep, suspend USB devices, or reduce processor activity. Adjust Power Options & Disable Power Throttling Please note that a higher sample rate will also exert more stress on the CPU. If the sample rate is doubled, 44 samples will now correspond to half a millisecond latency, since there are twice as many samples per second. As an example, imagine using a buffer size of 44 samples: with a sample rate of 44.1Khz (samples per second), the latency would then amount to 1 millisecond. Because this cycle is continuous, the processing 'workload' on the sound card will be greater when the buffer size is smaller. A larger buffer size on the other hand, will minimize this workload, but will also increase the amount of delay in time, or latency, while the audio signal is processing.Ī recommended approach is to find a suitable setting by beginning at 128 samples, and doubling the value until you find a happy medium.Ī higher sampling rate also reduces the amount of latency.

The sound card will then fetch the next batch of 256 samples, and repeat the process, during continuous playback. At a setting of 256 samples, a chunk of audio 256 samples long is processed and sent through the sound card outputs, finally heard as an audio stream through speakers. The audio buffer size, measured in samples, refers to the 'slice' of audio that is processed by your sound card at any one point. In computer based audio systems a certain amount of latency (known as buffering) is necessary to ensure that playback, recording and processing results in an error-free audio stream without dropouts or glitches. This setting determines how much time is available to the computer to complete all calculations for continuous audio playback, otherwise known as latency. The Audio Buffer Size for Serato Studio can be adjusted in the Setup window. Using Serato Studio (or any CPU-intensive application) with battery power can result in CPU throttling which could cause performance issues, particularly when the battery capacity is nearly empty. Power adapterĮnsure your computer's power adapter is connected. Processes and screenshots may differ if you are running an earlier version of Windows. NOTE: The following screenshots are taken on a computer running Windows 10. The following optimizations are recommended when using Serato Studio on a Windows PC. Generally, you will need to make a few adjustments to your computer to ensure optimal performance for use with Serato Studio, or any Digital Audio Workstation for that matter.
