4 - The PatchMix DSP Mixer

The Session

Session Settings

System Settings

Pressing the Session Settings button on the toolbar brings up the System Settings window shown below. Click the tabs to select System or I/O options.

The System Settings include the following choices:

•Internal/External Clock Selects between internal or external clock source as the master clock source for the system

• Sample Rate

Selects the sample rate when using internal clock.

 

Your choices are: 44.1kHz, 48kHz, 88.2kHz, 96kHz,

 

176.4kHz, 192kHz

 

 

• External Clock Source

Select from S/PDIF or the Word Clock (Sync card only) as

(ext. clock only)

an external sample clock source.

Using External Clock

Whenever you are connecting two or more devices using digital I/O such as S/PDIF, one of the digital devices MUST supply the master clock to the others. This master clock runs at the system sample rate and can be distributed using a dedicated cable (word clock) or embedded into a data stream such as S/PDIF. Common symptoms of unsynced digital audio include, random clicks or pops in the audio or failure of the digital stream to be recognized. Always check for the presence of the “LOCKED” indicator whenever you are using a digital interface.

If an External Clock is interrupted or switched after the Session has been created (except between 44.1k <-> 48k), the “LOCKED” indicator will extinguish and PatchMix will attempt to receive the external data. The two units are NOT sample locked however, and you should correct this condition to avoid intermittent clicks in the audio.

ENote: if set to “External” without an external clock present, PatchMix DSP defaults to the internal 48kHz clock rate.

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Creative Professional

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Creative 0404 owner manual Session Settings, System Settings, Using External Clock
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0404 specifications

Creative 0404 is a premium audio interface designed for musicians, podcasters, and audiophiles seeking high-quality sound reproduction and versatile connectivity options. One of its standout features is its ability to support high-resolution audio up to 24-bit/192 kHz, ensuring that every detail is captured faithfully during recording and playback. This makes it an ideal choice for those who prioritize sound clarity and depth in their projects.

The device boasts a sleek, compact design that is both portable and user-friendly. It includes a sturdy chassis that can withstand the rigors of travel while maintaining a professional appearance in studio settings. The Creative 0404 features multiple input and output options, including combo XLR/TRS inputs with switchable phantom power, allowing users to connect a variety of microphones and instruments. This flexibility is essential for those working in diverse audio environments.

One of the key technologies employed in the Creative 0404 is its high-performance DAC (digital-to-analog converter), which plays a crucial role in delivering pristine sound quality. The DAC minimizes distortion and noise, ensuring the signal integrity is retained throughout the audio chain. Additionally, the device incorporates advanced audio processing capabilities, allowing for real-time monitoring and effects.

The interface is compatible with various operating systems, including Windows and macOS, and works seamlessly with popular digital audio workstations (DAWs). This compatibility ensures that users can easily integrate the Creative 0404 into their existing workflows. Another notable feature is its low-latency performance, which is essential for live recordings and performances, enabling musicians to monitor their inputs without distractions.

Moreover, the Creative 0404 comes with a suite of software tools that enhance its usability. This includes recording, editing, and mixing software, as well as various plug-ins that allow users to expand their creative possibilities. Its straightforward controls and intuitive layout make it accessible for both beginners and seasoned professionals.

In summary, the Creative 0404 is a feature-rich audio interface that combines high-performance audio quality, versatile connectivity, and ease of use. Whether for home studios, podcasts, or live performances, it offers the tools necessary to produce professional-sounding audio effortlessly. It represents a perfect blend of technology and practicality, catering to the needs of modern audio creators.
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