
PATENTED World-Class Acoustics, in your home.
The E Flat Advantage
Cost Effective
Patented
Lasts a Lifetime
Modular
Tight Low End
Be it our expertly designed and hand crafted Acoustic Panels, or our PATENTED Bass Management System, get effective low frequency modal control in any room, for an impeccably CLEAN Low End, and CLEAR, spacious Stereo Imaging.
Click the button below to hear the difference in playback quality between an Empty room, and the same room with E Flat Acoustics including the Patented Bass Management System!
Perfect for the Rented Apartment
E Flat Products are Portable, Modular and Minimally-Invasive, thus ideal for the user in a rented apartment, where the house-owner may insist on little-to-no-drilling in the walls. And the best part? Your E Flat Acoustic Package is effortless and hassle-free to move into the next apartment when the time comes to shift homes!
Click the button below to hear the difference in playback quality between an Empty Rented room, and the same room with a minimal E Flat Producer Pack!
Granted Patents

E Flat Bass
Management System
Features: 1. Ideal for Studios, Home Theatres & Audiophile Suites. 2. Suppresses Room modes, 3. Flattens uneven room response 4. Delivers splendid stereo imaging 5. 100% portable and free-standing 6. Needs no tuning and works when shifted to different rooms 7. Perfect for Rented spaces.

PerfBass
Acoustic Design System
Features: 1. Delivers Flat Room Response in Small Rooms with Free-Standing Speakers. 2. Does not have minimum size/shape limitations, can tackle square or even CUBED rooms. 3. Can be installed in existing rooms, no need ground-up design. 4. The acoustic environment feels Natural and Live, no “deadness”. 5. Large Sweet Spot of listening with consistent frequency response over several feet. 6. Requires lesser real estate, and enables more habitable floor area than conventional designs 7. Does not require flush-mounting speakers to achieve response that is free of SBIR or colourations, thus being ideal for multi-speaker applications like main-&-reference speaker, 5.1s or Atmos Configs

Theia
Acoustic Design System
Features: The "THEIA" Design is a novel PATENTED Acoustic Design of PerfBass that can employ a glass ceiling and glass sections along the walls providing ample NATURAL LIGHT, while still delivering the effective modal suppression that is characteristic of PerfBass Designs.
ABOUT US
E Flat Acoustical Solutions is a complete Acoustic Design Consultancy and Build firm founded in 2017, after years of research and development in pioneering portable, modular, and minimally-invasive acoustic solutions which are perfect for the user in the rented apartment. Our expertly designed, hand-crafted Acoustic Systems consist of Acoustic Panels, Ceiling Clouds, Diffuser Arrays and our game-changing Patented E Flat Bass Management System. Be it our standard packages or bespoke customization, our Acoustic Systems are ideal for Music Studios, Home Theaters, Audiophile Suites, Content Creation Rooms, or Performance Spaces
E Flat was founded by Roshan George Thomas, who has 3 Granted Patents in the field of Applied Acoustics, and is also a Seasoned Musical Artist, Producer, Curator, Recording and Mix Engineer with nearly 2 decades of professional experience in the Music Industry.
E Flat Acoustical Solutions is also the Exclusive Official Licensee in South Asia of PerfBass Advanced Acoustics, a ground-breaking and novel Acoustic Design System that delivers Flat Room Response (near-Anechoic) in Small Rooms using Free-Standing Speakers.