Kokoro ga Sakebitagatterunda. x Sony Hi-Res "Walkman" and Headphone
Japanese title: 心が叫びたがってるんだ。×ソニー製ハイレゾ対応「ウォークマン®」＆ヘッドホン
Alternative titles: Kokosake x Sony, Anthem of the Heart x Sony
Type: CM
Source: Original
Episodes: 1
Status: Finished Airing
Aired: Mar 28, 2016
Duration: 30 sec
Rating: G - All Ages
Studios: A-1 Pictures
Producers: Aniplex, Sony Music Entertainment
Genres: Drama

A collaboration video featuring the Sony Walkman and headphones.

The special premiered at Anime Japan 2016 and was later made available online.