Softube Bus Processor 670: Legendary 670 Tube Compressor Plugin

The electronic music production landscape constantly evolves, yet certain classic pieces of gear remain foundational. Softube, a reputable name in audio software, has recently unveiled its latest plugin, the Bus Processor 670. This new release is Softube’s digital interpretation of the legendary dual-channel variable-mu tube compressor, the 670. The company states that the plugin encapsulates the “magic” of the mythological hardware, aiming to deliver its unmistakable weight and warmth directly to modern digital audio workstations.

Softube’s development process for the Bus Processor 670 focused on distilling the essence of the original unit. Consequently, the plugin promises to imbue mixes and masters with the characteristic sonic qualities that made the hardware so sought-after. In addition to faithfully replicating the core sound, Softube has integrated several contemporary features. For instance, producers now have access to dedicated saturation controls, offering more flexibility in shaping the harmonic content. Moreover, spatialization features have been included, providing tools to enhance stereo width and depth within a mix. Furthermore, the integration of sidechain capabilities ensures a versatile workflow, allowing for dynamic processing techniques common in modern production.

Modern Workflow Integration

The Bus Processor 670 is designed to fit seamlessly into various production environments. It offers enhanced workflow options for contemporary engineering and production processes. Significantly, the plugin is “Console 1-ready,” meaning it integrates directly with Softube’s Console 1 mixing system hardware, providing a tactile, hardware-like control experience. Similarly, it is “Flow Studio-ready,” indicating compatibility with Softube’s Flow Studio hardware. This level of integration aims to bridge the gap between software and hardware workflows, offering a cohesive experience for users invested in the Softube ecosystem. Ultimately, this integration enhances usability and speeds up the creative process for many producers.

Key Features Overview

The Bus Processor 670 brings several compelling features to the table, making it a potentially valuable tool for electronic music producers and mastering engineers. It primarily functions as a dual-channel variable-mu tube compressor, replicating the unique compression characteristics of its hardware inspiration. The plugin’s core design focuses on delivering the weighty and warm sonic signature associated with the original 670. Moreover, the inclusion of modern enhancements like saturation controls allows for a broader range of tonal shaping. In addition to these, the spatialization features provide tools for crafting expansive soundstages, while sidechain capabilities enable intricate dynamic processing. Finally, its compatibility with Softube’s Console 1 and Flow Studio hardware offers an integrated control experience.

Features

• Dual-channel variable-mu tube compressor emulation.
• Distilled essence of the legendary 670 hardware.
• Unmistakably weighty and warm sonic character.
• Added modern features: saturation controls.
• Integrated spatialization features.
• Enhanced sidechain capabilities for flexible dynamics.
• Console 1-ready for hardware mixing system integration.
• Flow Studio-ready for Flow Studio hardware compatibility.
• Included in Flow Mixing, Mastering & Complete Suite subscriptions.

Price
Intro: $99 (until June 27, 2026)
Regular: $149

The Bus Processor 670 is currently available for an introductory price of $99. This special offer is valid until June 27, 2026. After this period, the regular price will be $149. The plugin supports macOS and Windows operating systems and is available in VST2, VST3, AU, and AAX plugin formats, ensuring broad compatibility across various digital audio workstations.

More info: Softube | Bus Processor 670