Introduction

The MixDreamXP design plan provides for stereo mixdown at the analog level. This concept offers high-grade analog summing without panorama and fader controls, in turn allowing an engi- neer to retain the entire scope of his computer automation. In use, the MixDreamXP requires almost no departures from an engineer‘s usual working mode, so that all his trusted DAW features and familiar working routines remain available while the MixDreamXP seamlessly expands his aural mixing palette.

One MixDreamXP can sum up to 16 audio tracks to a stereo signal, and should the need arise for more than 16 tracks, several MixDreamXP may be linked together. Owners of a MixDream, model 2384, can expand this unit with the cost effec- tive MIxDreamXP at an identical quality level and by the way, that‘s where the suffix “XP“ comes from (=Expansion).

The MixDreamXP discrete class A technology is based on the same 60-volt rails (+/- 30V) of the MixDream model 2384. Newly developed circuitry, based on the most modern analog components, guarantees an extremely high slew rate, a very low noise level of -97 dBu and a dynamic range of 125 dB. Thus the MixDreamXP easily reaches the technical level of the best analog consoles.

Analog vs. Digital Summing

Nowadays, many are asking whether analog summing is better than digital summing. But perhaps the real question is whether digital summing better than analog summing? We at SPL don‘t know of anyone who says so. We do know that summing with the MixDreamXP creates an amazing signal depth, precise local- ization and a wonderful stereo imaging. Moreover, the addition of individual instruments results in soft and pleasant transi- tions.

These are analog summing results that we appreciate from past decades of the best analog technology. The MixDreamXP now allows DAW users to exploit this potential with maximum comfort and uncompromising quality, ensuring that nothing can stand in the way of the engineer‘s having the best of both analog and digital worlds.

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MixDream XP

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Sound Performance Lab Model 2591 manual Introduction, Analog vs. Digital Summing
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Model 2591 specifications

The Sound Performance Lab Model 2591 is a cutting-edge audio processing unit that combines advanced technology with user-friendly design to deliver exceptional sound quality and versatility. As an integral part of modern audio production, the Model 2591 caters to a diverse range of applications, from studio recording to live sound reinforcement.

One of the standout features of the Model 2591 is its high-definition audio processing capabilities. The unit boasts a sampling rate of up to 192 kHz and a bit depth of 24-bit, ensuring that audio fidelity is preserved at the highest level. This allows for intricate detail and a wide dynamic range, making it ideal for capturing and reproducing everything from delicate acoustic instruments to powerful vocal performances.

The Model 2591 incorporates state-of-the-art algorithms to provide real-time audio analysis and processing. With its sophisticated equalization options, the device enables engineers to sculpt sound with precision. The unit offers multiple EQ bands, each with fully adjustable frequencies and Q factors, allowing for tailored adjustments that enhance the clarity and presence of any audio signal.

Another notable feature of the Model 2591 is its comprehensive dynamics processing capabilities. The built-in compressor and limiter sections are designed to provide transparent control over audio levels, preventing unwanted distortion while preserving the natural character of the sound. These tools are particularly beneficial in live sound environments where maintaining consistent levels is crucial.

Additionally, the Model 2591 features an intuitive user interface that simplifies the operation of its complex functions. The color LCD screen provides visual feedback, making it easy to navigate through settings and parameters. User presets allow for quick recall of favorite settings, enhancing workflow efficiency in both studio and live settings.

Connectivity is another strong suit of the Model 2591. The unit includes balanced XLR and TRS inputs and outputs, ensuring compatibility with a wide array of audio devices. Digital connectivity options such as AES/EBU and S/PDIF further extend its utility in modern digital audio workstations.

In summary, the Sound Performance Lab Model 2591 exemplifies a perfect blend of technology and practicality. With high-definition audio processing, advanced EQ and dynamics capabilities, an intuitive interface, and versatile connectivity options, it stands as a powerful tool for audio professionals seeking to elevate their sound performance to new heights. Whether in the studio or on stage, the Model 2591 is engineered to meet the demands of discerning audio enthusiasts.
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