Slate Audio

What Slate Audio does

Slate Audio (DBA Steven Slate Audio, operated by Yellow Matter Entertainment LLC) is a Los Angeles-based private audio hardware and software company that builds professional tools for music producers, mix engineers, and mastering engineers. Its flagship product, the VSX Headphone Mixing System, pairs proprietary binaural psychoacoustics software with tuned headphones — beryllium-driver closed-back or planar magnetic open-back — to emulate 26 real-world monitoring environments, including professional studios (NRG, Archon, Zuma, Mike Dean, Howie Weinberg, Warren Huart's Spitfire, Desert, Yellow Matter), luxury cars (Tesla Model X, SUV2, Electric Car), clubs (Club Indey with Funktion One systems), and consumer devices (iPhone, boombox, headphones). The system addresses the home-studio acoustic-treatment problem by delivering model-based monitoring through headphones, with an add-on VSX Expansion Marketplace, E.C.C.O. ear-profile calibration, and Human Linear Mode for neutral reference.

The company also manufactures the RAVEN 4.0 Multitouch DAW Controller family (MTi MAX 27-inch, MTZ 43-inch, and CORE Station dual 27-inch) with proprietary multitouch software integrating with Pro Tools, Logic Pro X, Cubase, Nuendo, Studio One, Ableton Live, and Digital Performer. A separate drum software line (SSD5.5 and Trigger 2) operates under a dedicated domain. Revenue is generated through direct-to-consumer e-commerce (stevenslateaudio.com) backed by US and EU warehouses, an international dealer network, Klarna/WebBank rent-to-own financing (4 payments for VSX, 12 for RAVEN), a 30-day money-back guarantee, and a la carte expansion packs priced $19-$39. Endorsements from engineers credited on records by Coldplay, Britney Spears, Migos, Akon, Nicki Minaj, and Rick Ross, plus 200+ published user reviews, drive a word-of-mouth-led acquisition model.

Name

Slate Audio

Legal name

Yellow Matter Entertainment LLC

Website

https://stevenslateaudio.com

Company type

Private

Operating status

Operating

Short description

Slate Audio (Steven Slate Audio) builds professional audio hardware and software — chiefly the VSX binaural headphone mixing system, RAVEN multitouch DAW controllers, and SSD/Trigger drum software — serving music producers, mix engineers, and mastering engineers worldwide through direct e-commerce and dealers.

Ownership category

akta.pro rank

Product category

Professional Audio Equipment

SIC

Musical Instruments (3931)

akta.pro primary industry

Pro Audio Equipment (Mics, Interfaces, Mixers, Studio Monitors) (MPAIAJAB)

akta.pro secondary industries

Studio / Pro Monitoring Headphones & Reference Speakers (CRACANAK), Music Production Hardware (Synthesizers, Drum Machines, Samplers, MIDI Controllers) (MPAIAJAE), Audio Plugins & Virtual Instruments (VST/AU/AAX) (MPAIAIAB)

Keywords

• Headphone mixing system
• Binaural room modeling
• Multitouch DAW controller
• Studio monitor emulation
• Drum replacement software

Headquarters

HQ city

Los Angeles

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Technology or R&D, Supply Chain, Personnel, Marketing or Sales, Operations, Infrastructure

Revenue model

1. VSX Headphone Systems: Hardware/software bundle including VSX headphones with integrated speaker modeling software. Sold in Essentials and Platinum editions with the closed-back model, and as Immersion One with open-back planar magnetic drivers. All editions include the headphone hardware plus software.
2. VSX Expansion Marketplace: Individual virtual studio and space expansions available for purchase. Studios like Desert Studios, Spitfire, Club Indey, Zuma, Archon, NRG, Howie Weinberg and more available as separate purchases. Also includes headphone emulation packs (SA-650, SA-M50, SA-LCD) and car/consumer device spaces.
3. VSX Platinum Bundle Upgrade: Upgrade package for VSX Essentials owners to access all VSX studios and spaces. Includes VSX6 and all new rooms free. Priced at $149.99-$199.98 during sales.
4. RAVEN Hardware and Software: Multitouch DAW controller hardware with proprietary software. Available in three configurations: RAVEN MTI MAX (27-inch), RAVEN MTZ (43-inch), and RAVEN CORE Station (dual 27-inch). Includes rent-to-own payment options.
5. Accessories: Replacement parts and premium cables for VSX headphones including balanced cables, ear pads, protective cases, and adapter sets. Also includes Raven cleaning supplies.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

Slate Audio designs, manufactures, and sells professional audio hardware and software for headphone-based monitoring and studio control. The core line, VSX, bundles precisely tuned headphones (closed-back beryllium or open-back planar magnetic) with binaural psychoacoustics software that emulates professional studios, cars, clubs, and consumer playback devices so engineers can check mixes through headphones. The company also sells the RAVEN multitouch DAW controller and the SSD5.5/Trigger 2 drum software suite, supported by an in-app marketplace of additional VSX studio expansions and accessories.

Product overview

Steven Slate Audio offers a product portfolio centered on professional audio mixing and production tools. The flagship VSX Headphone Mixing System combines hardware headphones with binaural psychoacoustics software to emulate professional studio environments, cars, clubs, and consumer playback devices—all through headphones. The system is offered in Essentials (7 rooms), Platinum (26 rooms), and Immersion One (open-back planar magnetic variant) editions. Additional virtual rooms are available through the VSX Expansion Marketplace. The company also manufactures the RAVEN 4.0 Multitouch DAW Controller in MTi MAX (27"), MTZ (43"), and CORE Station configurations, which integrates with major DAWs. A separate drum software product line (SSD5.5 and Trigger 2) operates through a dedicated domain. The products serve music producers, mix engineers, and mastering engineers seeking accurate mix translation across playback systems.

Differentiator

Problem solved

Functional benefit

Brands

• VSX: Headphone mixing system using binaural psychoacoustics technology to emulate professional studios, cars, clubs, and consumer playback devices
• VSX Essentials
• VSX Platinum
• VSX Immersion One
• VSX Closed-Back
• RAVEN
• RAVEN MTi MAX
• RAVEN MTZ
• RAVEN CORE Station
• SSD5.5
• Trigger 2

Products and services

• VSX Headphone Mixing System Hardware/software system combining premium closed-back beryllium-driver headphones with binaural psychoacoustics software that emulates professional studios, cars, clubs, and consumer playback devices for mix translation. Offered in Essentials (7 rooms) and Platinum (26 rooms) editions.
• VSX Immersion One

Quantifiable outcome

• Users report significant mix improvement and better translation across playback systems
• +2 more outcomes

Named customers10 records

Segments1 record

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

AI capability2 records

Feature8 records

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Waves Audio: Waves is a dominant audio plugin manufacturer (SSL, Abbey Road, CLA, Scheps, Kramer) used in nearly every professional and prosumer DAW workflow. Overlapping customer base with Slate Audio's VSX, RAVEN, and SSD buyers, with broadly similar pricing and distribution.
• Neumann (Sennheiser): Neumann is a heritage studio monitor and microphone brand (KH series monitors, NDH headphones) used in professional facilities worldwide. Represents the traditional high-end studio monitoring solution that VSX positions itself against for home/prosumer producers.
• Genelec: Genelec is a leading professional studio monitor manufacturer (8030, 8341, 8351 series) widely used in commercial and project studios. Several Genelec monitors are explicitly modeled in VSX rooms (Spitfire, Audiophile), making them a key reference point in the same purchasing decision.
• Native Instruments: Native Instruments produces Komplete (instruments/effects), Maschine (production hardware), and now owns iZotope. Comparable broad portfolio targeting music producers and beatmakers, with both software and hardware products that overlap with VSX, RAVEN, and SSD buyer profiles.

Direct peers

• iZotope: iZotope (now part of Soundwide/Native Instruments group) develops RX, Ozone, Neutron, and Tonal Balance Control — mixing and mastering audio software used by the same professional and prosumer engineers who buy VSX. Strong brand in audio quality tools and similar customer persona.
• IK Multimedia: IK Multimedia makes ARC System (Advanced Room Correction), a competing room and monitoring correction solution used by pro and prosumer audio engineers. They also produce a broad portfolio of music production software and hardware (AmpliTube, SampleTank, iRig) targeting the same customer base as Slate Audio.
• Sonarworks: Sonarworks develops SoundID Reference, the most direct competitor to VSX: software-only headphone and room calibration for producers and mixing engineers. Competes on the same problem (mix translation across playback systems) with a much lower price point and no proprietary hardware requirement.
• Slate Digital: Slate Digital is the audio plugin company originally built by Steven Slate (founder of Slate Audio). It sells mixing and mastering plugins, virtual consoles, and VTM (Virtual Tape Machine) that are routinely bundled into pro and prosumer production workflows. It shares the founder, founder DNA, and the "Slate" brand with Slate Audio.
• Audeze: Audeze manufactures high-end planar magnetic headphones used in professional mixing, mastering, and gaming. Their LCD and MM series are directly comparable to VSX Immersion One's planar magnetic driver technology and overlap in the pro audio monitoring buyer.
• Beyerdynamic: Beyerdynamic manufactures DT 770/880/990 and T1 studio headphones used by mixing and mastering engineers worldwide. Their pro headphone line directly competes with VSX Closed-Back and Immersion One for the same professional monitoring purchase.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Slate Audio