The Atlas Compressor offers a comprehensive collection of compression circuits that perfectly capture the tone and feel of the industry’s most sought-after compressors. Straight out of the box, Atlas delivers six different styles of compression, ranging from classic stompbox compressors like the now-discontinued Diamond Optical Compressor to high-end rack units such as the snappy 1176 compressor and the smooth and gentle LA2A optical compressor. Atlas also features advanced dual-band compression, which provides an independent set of controls for both the high and low frequencies. Each compression engine has onboard controls for Threshold, Ratio, Attack, Release, Output, Tone, and Blend, allowing for fine-tuned control over the compact One Series hardware.

Bass Optimization Mode

Source Audio have made it easy to transform the Atlas into a bass guitar specific compression machine. With the push of a button, you can convert all six of Atlas’ onboard factory presets into low-end responsive compression engines, precisely optimized for the complexities of the bass guitar.  The dynamic range and attack characteristics are much different for bass than guitar.  Typically, to achieve a smooth compressed bass tone, the attack and release ranges for compressors such as the 1176 FET compressor and LED optical compressors need to be dialed-in accordingly. Likewise, in dual compression modes, the cutoff frequency that separates the lower band from the higher band needs adjustments to accommodate the specific frequency range of bass guitar. It is all part of our mission to make the Atlas Compressor the most flexible and easy-to-use compression workstation on the planet.

Key Features:

• 6 Types of Compression: The Atlas offers many different styles of compression with sounds inspired by studio rack gear and classic effects pedals.
• LA2A Optical Compression: A faithful recreation of an electro luminescent panel combined with a photo resistor and the resulting warm and smooth compression that has been the standard in studios since the 1950s.
• 1176 Feedback FET Compression: Based on the solid state FET compressor known for its full body and super-fast attack.
• LED Optical Compressor: Inspired by pedals that work on a similar concept as the LA2A, but swap the electro luminescent panel for an LED and a quicker, dirtier response.
• Dual Compressors: Use Atlas’ dual compressors in a variety of ways: in Series, Parallel, or Band Split mode, which provides a separate set of controls for both high and low frequencies.
• Studio Level Compression Controls: Access all the essential compression parameters including Feedback, Ratio, Attack, Release, Makeup Gain, Mix, and Tone, either with the pedal’s knobs or the Neuro Editor.
• Special Bass Mode: With the push of a button, quickly convert Atlas to a special Bass Mode with compressor engines specifically optimized for bass.
• Auto Makeup Gain: Dial in sounds quickly. Atlas automatically increases or decreases the Makeup Gain depending on the amount of compression.