PSPaudioware – PSP MasterComp (Windows)

PSPaudioware – PSP MasterComp (Windows)

Professional Mastering Compressor and Stereo Dynamics Processor

PSPaudioware PSP MasterComp is a high-precision mastering compressor and stereo dynamics processor designed for professional mastering, mix-bus processing, and detailed dynamic control. Combining transparent compression, flexible expansion, advanced sidechain filtering, and precision stereo processing, PSP MasterComp helps audio engineers refine dynamics while preserving the natural character and clarity of their mixes.

Built around a double-precision 64-bit floating-point architecture and double-sampled FAT processing, PSP MasterComp is designed to maintain high-frequency detail, stereo depth, and tonal integrity, even when working with demanding compression settings and high sample rates.

The installer also includes PSP MicroComp, a streamlined dynamics processor optimized for individual tracks, instrument groups, and mixing buses. Together, these two processors provide flexible solutions for both detailed mastering and everyday mixing tasks.

Discover more professional studio tools in our Mixing & Mastering Plugins and Audio Effects Plugins collections.

Key Features of PSP MasterComp

• Transparent Mastering Compression: Control dynamics and manage peaks while preserving the musical character of the original audio.
• Compression and Expansion: Reduce excessive dynamic peaks or restore dynamic contrast using flexible threshold-based processing.
• Double-Precision 64-Bit Processing: Maintain precision throughout demanding audio-processing operations.
• Double-Sampled FAT Processing: Support high-quality dynamics processing with attention to high-frequency transparency.
• Smooth Level Detector: An optional detection algorithm designed to deliver smoother gain reduction and more natural compression behavior.
• Automatic and Manual Attack/Release: Choose adaptive timing for convenience or manual settings for precise control.
• Advanced Sidechain Filtering: Shape the compressor’s frequency sensitivity to reduce unwanted triggering from dominant low-frequency content.
• Compression-Tilting Controls: Fine-tune the dynamics response for more flexible frequency-dependent compression behavior.
• Flexible Stereo Processing: Work in Stereo, Mid, Side, Left, or Right modes for detailed control over the stereo image.
• Wet/Dry Mix Control: Blend processed and unprocessed audio for convenient parallel compression.
• Integrated Brickwall Limiter: Control output peaks with an optional high-quality limiter.
• Professional PPM and VU Metering: Monitor signal levels and gain reduction to support accurate mixing and mastering decisions.
• PSP MicroComp Included: Get an additional, streamlined dynamics processor for efficient track and bus processing.

Transparent Compression for Professional Mastering

PSP MasterComp is designed for situations where dynamic control must not compromise the original mix’s clarity, depth, or tonal balance. Its smooth compression characteristics make it suitable for managing transient peaks, increasing perceived density, and achieving a more cohesive final mix.

Use gentle settings for subtle mastering adjustments or explore more intensive compression when the material requires stronger dynamic control. Its detailed parameter controls allow mastering engineers to tailor the processor’s response to different genres, arrangements, and recording styles.

Advanced Expansion and Dynamic Restoration

In addition to compression, PSP MasterComp supports expansion above the selected threshold, offering another way to shape a mix’s dynamic behavior.

Compression can help control excessive peaks and reduce unwanted level variations, while expansion can increase contrast in suitable material. These capabilities provide additional flexibility when working with overly compressed recordings, acoustic performances, and mixes that need more expressive dynamic movement.

Intelligent Attack and Release Control

PSP MasterComp offers automatic attack and release options that adapt the processor’s timing to the incoming audio signal. These intelligent settings provide a practical starting point for achieving smooth, musical compression across different types of program material.

For engineers who prefer detailed control, manual attack and release adjustments make it possible to fine-tune transient preservation, sustain, and gain-reduction behavior.

Smooth Level Detection and High-Fidelity Processing

The optional Smooth Level Detector algorithm is designed to help minimize distortion and abrupt gain changes during dynamic processing. This can be particularly useful when mastering complex mixes, acoustic recordings, and material with substantial low-frequency energy.

Combined with its double-precision processing architecture and FAT technology, PSP MasterComp provides a flexible environment for achieving controlled dynamics while maintaining a natural and balanced sound.

Advanced Sidechain Filtering and Stereo Control

PSP MasterComp includes sidechain filtering, compression-tilting controls, and adjustable channel linking to give engineers greater influence over how the processor reacts to incoming audio.

Sidechain filtering helps prevent dominant bass frequencies from triggering excessive gain reduction, while channel linking determines how the left and right channels interact during compression.

The available processing modes include:

• Stereo: Process the complete stereo signal.
• Mid: Focus on the central component of the stereo image.
• Side: Process the stereo side information independently.
• Left: Process the left channel separately.
• Right: Process the right channel separately.

These options are useful for managing stereo dynamics, controlling central elements, and refining spatial balance during mastering. Mid/Side processing should be used carefully to maintain mono compatibility and a stable stereo image.

Parallel Compression with Integrated Mix Control

The built-in Mix control blends the processed signal with the original, unprocessed audio. This enables parallel-compression techniques without requiring additional routing or duplicated tracks in your DAW.

Blend the compressed signal with the dry signal to introduce density, sustain, and perceived loudness while retaining some of the original transients. This approach can be useful for drums, instrument groups, and mix-bus processing.

Integrated Brickwall Limiter and Precision Metering

PSP MasterComp features an optional high-quality brickwall output limiter with automatic release timing to help control output peaks after compression and expansion.

Its detailed PPM and VU metering provides visual feedback for monitoring signal levels and dynamic behavior. These tools support precise gain staging and informed processing decisions throughout the mastering workflow.

The integrated limiter is useful for peak control, while dedicated limiting tools may still be preferable for specialized loudness maximization.

PSP MicroComp Included

The installer includes PSP MicroComp, a complementary dynamics processor designed for efficient mixing applications. Its streamlined interface makes it convenient for processing individual tracks, instrument groups, and mix buses.

MicroComp includes essential dynamics-processing capabilities such as compression, expansion, sidechain filtering, channel linking, automatic release, and PPM/VU metering.

With both processors available, users can apply detailed mastering control with PSP MasterComp and use MicroComp for more straightforward dynamics processing throughout a session.

Ideal for Producers, Mix Engineers, and Mastering Professionals

PSPaudioware PSP MasterComp is suited to a wide range of professional audio applications, including:

• Mastering: Refine overall dynamics, control peaks, and improve mix cohesion.
• Mix-Bus Compression: Add controlled density and consistency to complete mixes.
• Drum and Percussion Processing: Shape transients, sustain, and dynamic impact.
• Vocal Processing: Maintain more consistent vocal levels while preserving natural expression.
• Instrument Group Processing: Control the dynamics of guitars, keyboards, orchestral sections, and other grouped sources.
• Stereo Image Management: Use channel linking and Mid/Side modes for targeted stereo dynamics control.
• Parallel Compression: Blend processed and dry signals to balance density with transient detail.

System Compatibility

• Platform: Windows
• Processing: Double-precision 64-bit floating-point architecture
• Included Processors: PSP MasterComp and PSP MicroComp

Important: Confirm the exact supported Windows versions, plugin formats, DAW requirements, and installer specifications on the official developer website before installation. Native Apple Silicon support is relevant to compatible macOS systems and does not indicate Windows compatibility.

Why Choose PSPaudioware PSP MasterComp?

PSP MasterComp combines high-fidelity dynamics processing, flexible compression and expansion, advanced stereo control, and professional metering in a mastering-focused plugin. Its detailed controls make it suitable for engineers who require precision, while automatic timing options and the included MicroComp provide a practical workflow for everyday production.

Whether you are refining a final master, tightening a mix bus, restoring dynamic contrast, or controlling individual instrument groups, PSP MasterComp offers a comprehensive set of tools for shaping dynamics without unnecessarily altering the character of your audio.

Conclusion

PSPaudioware PSP MasterComp for Windows is a versatile mastering and mixing dynamics solution for producers, composers, mixing engineers, and mastering professionals. With transparent compression, expansion, advanced sidechain controls, Mid/Side processing, parallel mixing, an integrated limiter, and the additional PSP MicroComp processor, it provides a flexible toolkit for precise audio dynamics management.

For creators seeking professional mastering compression, detailed stereo control, and high-quality dynamics processing, PSP MasterComp is a valuable addition to a modern audio production workflow.