Wes Audio ngSUMBOX
The Wes Audio ngSUMBOX is a high-end 18×2 analog summing mixer with digital recall, designed for modern hybrid studios that demand true analog summing combined with full DAW integration. Developed by Wes Audio, the ngSUMBOX delivers enhanced depth, width, and separation while maintaining complete recall and automation.
At its core, the ngSUMBOX features 16 fully controllable summing channels more 2 additional external inputs, allowing flexible integration of stems, effects returns, or submixes. Each channel offers digitally controlled analog level adjustment, LCR routing, and variable THD, enabling precise stereo placement and harmonic character shaping directly in the analog domain.
The unit includes extensive routing and monitoring options, including pre- and post-fader direct outputs, dual analog insert points, and a stereo WIDTH circuit for natural stereo enhancement. Thanks to Wes Audio’s hybrid design philosophy, all analog parameters can be stored, recalled, and automated via plugin control, making the ngSUMBOX an ideal centerpiece for professional mixing, stem summing, and mastering workflows.
Features
- 18×2 analog summing architecture (16 summing channels + 2 external inputs)
- Discrete, high-headroom analog signal path
- Digitally controlled analog level per channel
- Variable THD per channel for harmonic shaping
- LCR routing for precise stereo imaging
- Pre- and post-fader direct outputs for stems and parallel processing
- WIDTH circuit for stereo enhancement
- Dual analog insert points with recallable control
- Electronically balanced and transformer-balanced stereo outputs
- Total recall and automation via plugin control
Applications
- Hybrid analog/digital mixing workflows
- Analog summing for stereo mixes
- Stem summing and submix processing
- Outboard integration and analog mix buses
- Professional mixing and mastering studios
Technical Specifications
- Type: Analog summing mixer with digital control and recall
- Summing Architecture: 18 inputs to 2 outputs
- Number of Channels: 16 summing channels + 2 external inputs
- Per-Channel Controls: Level, THD, LCR routing
- Direct Outputs: 16 pre/post-fader
- Insert Points: Dual analog inserts
- Stereo Processing: WIDTH circuit
- Outputs: Electronically balanced and transformer-balanced
- Control & Recall: Plugin-based automation (VST3 / AU / AAX)
- Connectivity: USB and Ethernet
- Format: 19-inch rackmount
- Power Supply: Internal








