PotaFes 2026 Osaka to feature 124 audio brands

e☆イヤホン will host ‘PotaFes 2026 Osaka’, a portable audio listening and experience event, on October 3, 2026, at Grand Cube Osaka. The event is expanding in scale, utilizing the larger Event Hall ABC to cover approximately 1,500 square meters.

As of August 28, 124 domestic and international brands are scheduled to exhibit, including manufacturers of earphones, headphones, and portable audio players. Attendees will have the opportunity to listen to the latest models and unreleased prototypes. The event features free admission with no prior registration required.

Additional activities include a special sales booth, custom IEM (In-Ear Monitor) order services, ear impression collection sessions, and a stamp rally with prizes.