What is the 'OTO MART' exhibition about and what makes it unique?

'OTO MART' is an interactive exhibition featuring a collection of over 500 diverse sounds from around the world, allowing visitors to discover and play their own 'good sounds'.

When and where will the 'OTO MART' exhibition be held in Shibuya, Tokyo?

The 'OTO MART' exhibition will be held at PLAT SHIBUYA in Shibuya, Tokyo, from April 29, 2026, to May 17, 2026.

What is the admission fee for the 'OTO MART' exhibition and are there any discounts?

Admission fees vary by day: weekdays are 1,500 yen for adults and 1,000 yen for children, while weekends and holidays are 1,800 yen for adults and 1,200 yen for children. Preschool children are admitted free.

Can visitors create and take home something from the 'OTO MART' exhibition?

Yes, visitors can layer exhibited sounds on the spot to compose music, with over 9.99 quadrillion possible combinations, and take home their original sound compositions.

Experience-based exhibition 'OTO MART' featuring over 500 sounds, from giraffe calls to 'cool' chairs, to be held in Shibuya, Tokyo, starting April 29

Q: What kind of sounds can visitors expect to experience at 'OTO MART'?

Visitors can experience a wide variety of sounds, including giraffe calls, saxophone notes, and even flatulence, among over 500 diverse global sounds.

Published Mar 29, 2026 5:07 PM ・ Updated Jun 14, 2026 9:42 PM ・ 3 min read ・ Source: PR Times

CHOCOLATE Inc., in collaboration with NTT DOCOMO Studio & Live, will host 'OTO MART,' an interactive sound exhibition, in Shibuya.

CHOCOLATE Inc. (Headquarters: Shibuya-ku, Tokyo; Representative Director: Yusuke Watanabe) is pleased to announce 'OTO MART,' an interactive exhibition featuring a collection of diverse sounds from around the world. Held as part of the 'Sound Grounds' joint project with NTT DOCOMO Studio & Live, Inc. (Headquarters: Chiyoda-ku, Tokyo; President & CEO: Satoshi Kobayashi), the event will run for a limited time in Shibuya, Tokyo, starting April 29. Tickets go on sale today, March 27.

Based on the concept of a 'sound supermarket,' the event showcases over 500 sounds from around the globe, including giraffe calls, saxophone notes, and even flatulence. Visitors can freely play these various sounds to discover and enjoy their own personal 'good sounds.' Furthermore, all exhibited sounds can be layered on the spot to compose music, offering over 9.99 quadrillion possible combinations. Visitors can create and take home their own original sound compositions.

'OTO MART' Event Overview - Dates: April 29, 2026 (Wed/Holiday) – May 17, 2026 (Sun), 11:00 AM – 9:00 PM (Last entry at 8:30 PM) - Venue: PLAT SHIBUYA (M's Harajuku B1, 6-27-8 Jingumae, Shibuya-ku, Tokyo) - Admission: [Weekdays] Adults 1,500 yen, Children 1,000 yen / [Weekends & Holidays] Adults 1,800 yen, Children 1,200 yen (all prices include tax) *Free for preschool children - Special Website: https://oto-mart.com/ - Ticket Sales Site: https://l-tike.com/event/mevent/?mid=780162 - Concept Movie: https://youtu.be/gR0hTNDgYPE

About the interactive exhibition 'OTO MART' ■ Concept

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Source: PR Times
Category: News

Experience-based exhibition 'OTO MART' featuring over 500 sounds, from giraffe calls to 'cool' chairs, to be held in Shibuya, Tokyo, starting April 29

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