Hibiki has brown hair with bangs swept to sides and is tied into thin, long pigtails. She has purple eyes. Hibiki usually wears a pink cardigan outside of her uniform.
Etymology[]
The name Hibiki means "acoustic/acoustics, sound, noise, echo" (音響).
Hibiki's surname Tsuchiya means "soil, earth" (土) (tsuchi) and "roof, house, shop, dealer, seller" (屋) (ya).
Trivia[]
Hibiki has admired the concert band since she was in middle school. The horn charmed her the most out of the brass instruments, so she went to the horn section without any hesitation. As she loves her senpais, she wants to help them as much as she can, despite being a beginner.[1]