Step into the sonic world of legends with the UAD UA 175B & 176 Tube Compressor Collection. Rooted in the pioneering spirit of audio mastermind Bill Putnam Sr., these plugins are not mere digital replicas—they're a gateway to the golden era of analog warmth and character. Originally built for studio recording in the 1960s, the UA 175B and 176 compressors have graced iconic albums from artists like Led Zeppelin and Aretha Franklin, offering a unique blend of rich tube gain reduction and fast attack.

What sets these compressors apart is their ability to emulate the ultra-musical harmonics and lush low-frequency transformer saturation of the original hardware. Ideal for a range of applications—from vocals and drums to guitar and bass—the UA 175B & 176 plugins provide a versatile toolkit for modern producers. Use them to subtly shape your sound or inject vibrant energy into your mix. With this collection, you can even bypass compression entirely and harness it as a "tone box" for those sought-after tube textures.

Whether you're tracking, mixing, or mastering, these plugins capture the essence of their vintage counterparts with unparalleled authenticity. Join the ranks of top-tier studios around the world, and let your music resonate with the sound of history.

Key Features:

• Painstaking circuit emulation of Bill Putnam Sr.'s rare 175B and 176 compressors
• Models the complete circuit path and control set of the original hardware
• UA 175B features a fixed 12:1 ratio; 176 offers 2:1, 4:1, 8:1, and 12:1 ratios
• Exclusive features: Sidechain Link, Dry/Wet Mix, and Headroom customization
• Includes artist presets from acclaimed producers like Jacquire King and Joe Chiccarelli
• Compatible with UAD Native, Apollo Realtime, and UAD-2 hardware
• System requirements: macOS 10.15-13, Windows 10/11 (64-bit), Intel/AMD/Apple silicon, iLok account

Product specs

FAQs

What makes the UAD UA 175B & 176 Tube Compressor Collection unique compared to other compressor plugins?

The UAD UA 175B & 176 Tube Compressor Collection offers authentic emulations of the classic tube compressors, known for their warm, musical compression and rich harmonic content, making them ideal for vocals, bass, and drums.

Is the UAD UA 175B & 176 Tube Compressor Collection compatible with my DAW?

This plugin collection is compatible with AAX, AU, and VST3 formats, making it suitable for most major DAWs, including Pro Tools, Logic Pro, and Ableton Live.

What are the system requirements for running the UAD UA 175B & 176 Tube Compressor Collection on a Mac?

You need a Mac with an Intel Core 2 Duo or higher, 4GB of RAM, and macOS 10.15 or later to run this plugin collection.

Does the UAD UA 175B & 176 Tube Compressor Collection require an iLok for authorization?

Yes, the UADx Native version of this plugin collection requires an iLok account for authorization.

Can the UAD UA 175B & 176 Tube Compressor Collection be used on both Mac and PC?

Yes, this plugin collection is compatible with both Mac and PC platforms, supporting macOS 10.15 or later and Windows 10 or later.