









M.C. Escher Acoustic Panel Set – Moon Shadow (3 Panels)
Architectural Calm. Infinite Curves.
Inspired by the paradoxes and patterns of M.C. Escher, this sculpted acoustic set turns geometry into atmosphere. The arches bend space and light in quiet repetition — softening both visual tension and sonic reflections.
Form That Listens
Each panel is carved from recycled acoustic felt, designed to absorb mid and high frequencies while adding rhythmic dimension to your space. It's not just about reducing noise — it’s about shaping presence.
Modular by Nature
This three-panel set aligns with Massform’s full system — from basstraps to modular extensions. Use it as a visual centerpiece or integrate it into larger compositions. Either way, it holds the room with quiet complexity.
Ships within 2 business days via FedEx/UPS Ground from our CA & NJ warehouse. Delivery typically takes 4–8 business days depending on location. Free 30 day returns.
Pairs well with

M.C. Escher Acoustic Panel Set – Moon Shadow (3 Panels)
“They’re so beautiful, they inspire me to create.”
— Rowan GarmonProducer & Musician
"These art pieces have truly elevated our home to a designer level."
— Verified Buyer | Amazon Reviewforeverblackfriday
“I lined these along a window to quiet traffic noise — and it made a real difference. They even outperformed my old Owens Corning traps.”
— Verified Buyer | Amazon ReviewBT-7274
"I'm actually surprised by the quality of this item. Lightweight but sturdy."
— Verified Buyer | Amazon ReviewFM
Dimensions
3 pieces of 37.5" x 21.5" x 2" THK (950mmx550mmx50mm)
Materials
Recycled Polyester Felt + Brushed Anodize Aluminum Frame
Eco-Friendly
Our PET Felt Acoustic Panels are made of recycled plastic bottles, and therefore small variations in colour blends can appear.
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
United States
- Acoustic panels ship via FedEx/ UPS Ground from our CA or NJ warehouse.
- Bags ship free via USPS Ground to all 48 contiguous states
Asia
- Acoustic Panels — please contact us for international shipping options.
- Bags (tote and roll-top styles) ship via SF Express to Taiwan, Hong Kong, Japan, Korea, and more.
✈️ Estimated delivery times:
- US: 4–8 business days (FedEx/ UPS/ USPS Ground)
- Taiwan: 2–3 business days (SF-Express)
- Hong Kong: 2–3 business days (SF-Express)
- Japan & Korea: 3–6 business days (SF-Express)
Other regions
For all other destinations or special requests, feel free to contact us: info@massform.com
We’ll guide you through international options — just cover shipping and any import fees. -
Information
- Designed in Taipei, crafted in small batches
- Warehouses: Los Angeles | Taipei
- Eco-friendly PET felt made from recycled bottles
- Free 30-day returns on standard orders
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Customer Support
We reply within 24 hours on weekdays.
General questions: info@massform.com -
FAQ’s
Q: Do you ship internationally?
A: Yes. Bags ship across Asia; panels ship worldwide on request—just cover shipping and duties.Q: Can I return a custom panel?
A: Custom orders are final, but we’ll help you adjust or replace if there’s a manufacturing issue.Q: How do I clean the panels?
A: Use a vacuum with a soft brush head. For marks, dab gently with a damp cloth—no harsh chemicals. -
Contact Us
Email — info@massform.com
Time zone: GMT+8 (Taipei)
We’re a small team, but we read every message and usually reply within one business day.
Lab-Tested Performance. Without the Lab Look
These sculptural panels pull double duty — aesthetic in the gallery, acoustic in the studio. Verified in the lab, felt in the room.
PERFORMANCE
Our panels don’t just look great — they deliver real acoustic results. This chart reflects how sound behaves with our material in play.
- M.C. Escher Set w/ basstrap NRC 0.98
- M.C. Escher Set NRC 0.82
Lab-Tested, Design-Driven
Our Art Series panels were independently tested under ASTM C423 standards at NTU in 2024. Even without an air gap, the flat-mounted panel achieved a strong NRC of 0.82, validating the acoustic performance of our material and surface geometry.
Built with architectural precision and expressive form, the Art Series blends design and function — diffusing reflections, reducing echo, and enhancing clarity across a wide range of spaces.
Modular Basstrap Compatible
This panel is ready for deeper bass control. Just snap on our modular basstrap kit whenever your space needs it — no replacements, no hassle.
🎵 “Most of the studios I’ve built were acoustically incredible—but felt like a dungeon. I wanted something that sounds amazing and actually makes me want to create.”
—Rowan Garmon,Producer & Musician
Modular Air-Gap Compatible
This panel ships studio-ready. When you want even tighter lows, simply snap on our 1.3" (35 mm) Modular Air-Gap Kit to tame stubborn bass — no need to replace the panel you already love.
We did the math so you don’t have to.
Turns out, looking good and sounding good aren’t mutually exclusive.
Feature | GIK Alpha 2” Panel | Massform 2” Panel | GIK Alpha 4” Panel | Artnovion Avalon Flow | Foam Panels |
---|---|---|---|---|---|
NRC Rating | ≈ 0.80–1.0 | Up to 1.15 | ≈ 1.1–1.2 | ≈ 0.7 | ≈ 0.3–0.6 |
Visual Design | Flat w/ cutout | Sculpted 3D form | Bulky rectangle | 3D Wood slats | Wedged foam |
Depth | 2” | 2” (stackable to 8") | 4” | 3.5” | 1–2” |
Diffusion Built-In | Yes | Yes | Yes | Yes | No |
Unit Size (in) | 23.5×23.5/23.5×45.5 | 22.6×22.6/22.6×46.3 | 23.5×23.5/23.5×45.5 | 23.4×23.4 | 12×12/24x24 |
Price | $79.99-184.99 | $129–229 | $109.99–214.99 | ≈ $488 (converted) | ≈ $19.99-59.99 |
Price per sq in | $0.13-0.21 | $0.2–0.26 | $0.16–0.26 | ≈ $0.89 | ≈ $0.02–0.05 |
Modularity/Future-Proof | ❌ | ✔ modular + bass upgrade | ❌ | ❌ | ❌ |
Real-World Feel | Music Studios | Enhances Any Space | Studio Utility | Designer Studio | Dorm / beginner |