The York Audio KW 412 M25SH IRS is a solid, professional-grade purchase. It is the definitive digital representation of a classic greenback 4x12. If you seek that Led Zeppelin II, Van Halen I, or JCM800 crunch tone in the box, this IR pack is an industry benchmark. For modern metal or extended-range guitars, pair it with a separate low-end IR or use York’s DV-77 or V30 packs.
Recommended for: Classic rock, hard rock, punk, stoner rock, doom, and any guitarist wanting to "vintage-ize" a modern high-gain amp.
KW 412 M25-SH Cab Pack York Audio is a high-fidelity impulse response (IR) library based on a custom Kerry Wright 4x12 cabinet owned by fusion legend Scott Henderson
. This pack is widely considered a gold standard for "Greenback" tones, offering a blend of vintage warmth and modern clarity. Core Specifications & Features Custom-built Kerry Wright 4x12. Celestion G12M 25W Greenbacks Sonic Profile: york audio kw 412 m25sh irs
Characterized by a thick, warm low end, vocal-like midrange, and highly articulate top end. Included Files: 24-bit .WAV files at 44.1k, 48k, and 96k sample rates. Unique Content: "Scott Henderson" Folder:
Custom captures of Henderson’s personal preferred mic placements. Artist Mixes:
Three signature mixes created for Jim Adkins of Jimmy Eat World. Stereo Room Captures: The York Audio KW 412 M25SH IRS is
New stereo room IRs designed to provide an "amp-in-the-room" feel, especially effective for headphone monitoring. Compatibility
The pack is designed to work seamlessly with all major hardware and software modelers: Optimized for Fractal Audio (Axe-Fx, FM3/9), Line 6 Helix Neural DSP Kemper Profiler Required for Strymon Iridium Performance & User Experience
Reviewers and professional musicians have praised this pack for its "mix-ready" quality, noting that the multi-mic mixes often require minimal EQ to sit perfectly in a track. Scott Henderson himself stated that the IRs are an indistinguishable replica of his physical cabinet, calling the accuracy "life-changing". For modern metal or extended-range guitars, pair it
(Note: model names vary by region and vendor; assume compact, budget-friendly home audio gear.)
This could mean: