NB! McDSP will end the deal for customers to receive an Everything Pack Bundle with their APB purchase on December 4th, 2026 so grab the deal while you can!

Programmable Analog Processing

The McDSP APB introduces a unique approach to analog audio processing, combining premium analog circuitry with software-based control. Unlike conventional plug-ins that emulate analog hardware through digital algorithms, the APB performs actual analog processing while providing the flexibility and convenience of a fully integrated plug-in workflow.

Available in APB-8 and APB-16 configurations, the system uses programmable analog circuitry to deliver a wide range of processing options, including compression, limiting, equalization, saturation, transient enhancement, and multiband dynamics.

Each APB processor is controlled through a dedicated AAX, AU, or VST3 plug-in, allowing users to adjust parameters, automate settings, save presets, and recall entire sessions without manually configuring external hardware.

Analog Sound, Digital Workflow

At the heart of the APB are high-quality analog components, multiple saturation circuits, and AKM 32-bit A/D and D/A converters.

Audio and control information are transmitted between the computer and APB hardware via Thunderbolt. The incoming digital audio is converted to analog, processed by the selected analog circuitry, and converted back to digital before returning to the DAW.

This architecture allows the APB to deliver the sonic characteristics of analog hardware while retaining the advantages of software integration. Parameters can be automated with sample-accurate precision, and processing configurations are instantly restored when reopening a session.

Versatile Processing Options

The APB platform supports an extensive collection of dedicated processors, each designed to take advantage of its programmable analog architecture.

The Royal Mu Compressor and Limiter provides dual-channel dynamics processing with analog biasing, saturation, equalization, and independent or linked stereo and mid/side operation.

The Royal Q Equalizer offers four bands of parametric and shelving equalization, complemented by a custom analog processing section.

For more complex dynamics applications, the MC-3 Multiband Compressor provides fully automated analog multiband compression with individual saturation control for each frequency band.

The KD1 Kinetic Drive offers adjustable analog saturation, ranging from subtle harmonic enhancement to aggressive distortion, with control over frequency emphasis and saturation behaviour.

Additional processors include the C673-A, C-18, ChickenHead, MooTube, EL MOO, L-18 Limiter, BOB Bass Optimized Bias, and Moo X Mixer. Together, these provide a broad selection of analog processing tools for recording, mixing, and mastering.

Seamless DAW Integration

Unlike traditional outboard processors, the APB does not require separate analog audio connections to an audio interface. Audio is transferred digitally over Thunderbolt, processed within the APB hardware, and returned directly to the plug-in.

This approach simplifies hardware integration while maintaining access to genuine analog processing. Full session recall, preset management, and sample-accurate parameter automation make the APB particularly useful in environments where projects are frequently revisited or revised.

The system is compatible with Thunderbolt 2, 3, and 4 connections and supports AAX, AU, and VST3 plug-in formats.

Main Features

• Programmable analog processing controlled directly from DAW plug-ins
• Available in APB-8 and APB-16 configurations
• Premium analog components and multiple saturation circuits
• AKM 32-bit A/D and D/A conversion
• Genuine analog compression, limiting, equalization, and saturation
• Extensive collection of dedicated APB processing plug-ins
• Stereo, mid/side, multiband, and multichannel processing options
• Sample-accurate parameter automation
• Complete session recall and preset management
• Thunderbolt 2, 3, and 4 compatibility
• AAX, AU, and VST3 plug-in support
• Digital audio transfer between DAW and APB hardware via Thunderbolt
• McDSP patented processing technology
• Designed and manufactured in the USA
• APB-ready plug-in bundle included

Special Offer: Receive the McDSP Everything Pack Bundle with your APB purchase while the promotion remains available. Offer ends December 4, 2026.

We ship worldwide, feel free to ask for a precise shipping quote.

The listed ex VAT / VAT0% price applies if you have a company with a valid EU VAT number or if you're based outside of EU. Non-EU buyer pays the import duty and tax as regulated by their local customs. Private buyers in EU are a subject to VAT. We would have to add and charge 24% VAT tax part from private buyers in EU.