The El Moo and MooTube plug-ins are included with the APB-16. One of two all-analog limiters in the APB plug-in lineup, the El Moo leverages the same design used in the MooTube compressor. An adjustable all-analog saturation stage with user control makes the El Moo an interesting choice as a sonic leveler. The MooTube Compressor is the capstone of the collection of McDSP tube-based compression algorithms. Combining decades of software-side modeling experience with the world's first programmable analog processor, the MooTube delivers a soft touch to anything that goes through it. The APB-16 comes with a collection of APB plug-ins to route audio to the APB hardware and control the analog circuitry within. The user simply operates the APB plug-in like any other plug-in, but processing is done in the analog domain. Settings can be saved as a preset, plug-ins can be recalled with a session, and parameters can even be automated with sample level accuracy. APB plug-ins provide true digital workflow with genuine analog performance. The McDSP Analog Processing Box (APB) combines the flexibility of software with the fidelity of premium analog processing. Each channel can be controlled by a Pro Tools plug-in giving true digital workflow with genuine analog performance. Processing options include compressors, mastering limiters, transient enhancement devices, multi-channel and multi-band applications, and so much more… we’re only getting started. Features: Programmable analog processing Premium analog components Multiple analog saturation options APB-ready software plug-in bundle included Sample accurate automation Full session recall and preset handling AKM 32-bit DAC and ADC Thunderbolt 2 and 3 compatible McDSP patented technology Manufactured in the United States Head to www.mcdsp.com/apb for a complete list of authorized APB-16 dealers. Be a part of audio history and jump on board today. More information is available at www.mcdsp.com.