Purchase the AIAIAI × Hidden NY collaboration model "TMA-2 Hidden Edition" or "UNIT-4 Hidden Edition" and submit a product review to receive approximately 10% back as points!
Both products feature Hidden NY's iconic "h logo," a subdued color scheme based on green and transparent elements, and a streamlined design. They're perfect as fashion accessories, but they also blend seamlessly into your home studio or other production environments.
The campaign runs until Sunday, March 15, 2026. Don't miss this opportunity!

■ Eligible Products & Reward Points
TMA-2 Hidden Edition ・・3,300 points
UNIT-4 Hidden Edition ・・5,800 points

■ Campaign Period
Until Sunday, March 15, 2026

■ Notes
Limited to one unit per product per person.
Please submit a review of at least 100 characters.
Eligible for customers who purchased from Sound House and submitted their review by the end of the campaign period.