AIR Music Tech have just introduced the Stereophonic Bundle, a pair of processing plug-ins designed to provide producers, beatmakers and mix engineers with more more depth, width, warmth and impact across individual tracks, busses and complete mixes. The bundle includes two plug-ins: Stereophonic EQP and Stereophonic Enhancer. The former delivers a Pultec-style EQ with stereo and Mid-Side processing modes, while the latter offers a combination of stereo-width processing and harmonic enhancement.
Stereophonic EQP
Stereophonic EQP is a modern interpretation of the classic Pultec EQ. Designed for mixing, mastering and creative sound design alike, the new arrival combines analogue-inspired tone shaping with subtle saturation and stereo-width enhancements, and offers both stereo and Mid-Side operation.
Key Features
- Four-band Pultec-inspired equaliser with Low, Low-Mid, High-Mid and High-Frequency controls and a high-pass filter.
- Switchable Stereo and Mid/Side processing modes.
- Tube Warmth saturation control.
- Stereo-width enhancement capabilities.
- 28 presets, band bypass toggles and output volume control.
- MPC and desktop compatibility.
Stereophonic Enhancer
Stereophonic Enhancer is a Mid-Side bus and mastering processor designed to add depth, space and width while preserving mono compatibility and signal integrity.
Key Features
- Analogue-modelled sub enhancer for low-end weight and authority.
- Glue control for improved stereo cohesion.
- Harmonics enhancement processing for added richness and character.
- Air control for additional top-end presence.
- Mid-Side processing with Side Mix and Compensation controls.
- Minimal phase shift architecture for mono-safe processing.
- MPC and desktop compatibility.
“The Stereophonic Bundle gives producers and mix engineers the kind of tone shaping and stereo enhancement tools you’d expect from a mastering suite, built directly into an accessible AIR workflow. Whether you’re finishing a beat inside your MPC or polishing a full mix in your DAW, these two processors work together to make every mix feel wider, warmer and more complete.” — Neal Gustafson, Software Marketing Manager, AIR Music Tech
Compatibility
The Stereophonic Bundle is supported on PCs running Windows 10 or later, and Macs running macOS 14 and above. VST3, AU and AAX plug-in verisons are available. The plug-ins are also available on MPC and Force standalone systems running OS 3.9.1 or newer.
Pricing & Availability
The Stereophonic Bundle is available now, and is currently (2 September 2026) being offered at an introductory price of $£69 (usually $£149). Both plug-ins are also available individually for $£39 each (usually $£99 each). Prices include VAT.
