Heading to Over - Version:Free -

Heading to Over - Version:Free - is an upcoming single performed by the band OLDCODEX, whose vocalist Tatsuhisa Suzuki is also the voice actor of Makoto Tachibana. The single was originally scheduled for release on September 15, 2021 and contains the theme for Free!–the Final Stroke– the first volume.

Overview
Heading to Over - Version:Free - comes in two possible versions; "tsujou-ban" (通常盤 lit. regular edition) or "shokai gentei-ban" (初回限定盤 lit. first press limited edition). Both versions of the album contain no new songs from OLDCODEX, but instead feature remixes of their previously released songs related to the Free! franchise.

The main tracklist is identical between the two versions, with the shokai gentei-ban version coming with a bonus Blu-ray CD featuring music videos for all four of the remixed songs.

The CD was originally scheduled to release on September 15, a few days before the movies premiere. However, due to the indefinite hiatus of Tatsuhisa Suzuki from both singing and acting, KyoAni announced that the single's release would be postponed until further notice.

CD
01. Heading to Over - Version:Free - Lyrics: YORKE. Composition: Ta_2 Arrangement: KATFYR

02. Dried Up Youthful Fame - Version:Free - Lyrics: YORKE. Composition: Ta_2 Arrangement: Jeff Miyahara / Kuraaki Hori

03. Rage on - Version:Free - Lyrics: YORKE. Composition: Ta_2 Arrangement: Jeff Miyahara

04. Aching Horns - Hollaphonic Remix - Lyrics: YORKE. Composition: Ta_2 Arrangement: Hollaphonic

Blu-ray
01. Heading to Over - Version:Free - Music Video

02. Dried Up Youthful Fame - Version:Free - Music Video

03. Rage on - Version:Free - Music Video

04. Aching Horns - Hollaphonic Remix - Music Video