

海の匂いと少し冷えた風
白い雲が流れて行く
楽しげに聞こえる人々の声
別世界のように馴染まない
消える、さざ波と消える足あと
波の音だけ残る砂浜
潮風に削られて行く
記憶の中まだ残っている
時間は元には戻らない
前を向けると信じて歩け
少し濡れた砂に少し沈む足
波に流されて崩れて行く
思い出す安息の日々
今は遠く波音が心地いい
傾いて行く夕焼けの色
淡くほどけて行く景色の中で
誰もいない音に包まれながら
夜の気配が砂を飲む
灯りの方へ歩き出す
あの境界線を越えて行け
迷いも痛みも引き連れて
重ねてきた全ての時間
波に消される足あとも
次の場所へ一歩を刻んで行け
- Lyricist
TomoyukiKousaka
- Composer
TomoyukiKousaka
- Producer
lateral-ocean
- Mixing Engineer
lateral-ocean
- Graphic Design
lateral-ocean
- Songwriter
TomoyukiKousaka
- Programming
TomoyukiKousaka, lateral-ocean

Listen to Footprints Lost to the Sea by lateral-ocean
Streaming / Download
- ⚫︎
Footprints Lost to the Sea
lateral-ocean
"Footprints by the Sea" originally appeared as the 5th track on my CD released on July 9, 2025, as an instrumental piece. Twenty-three years later, I returned to the song, finally writing lyrics for it, rearranging it with SUNO, and bringing it to life through AI using my own voice.
When I first wrote this music, I eventually stepped away from making music before I could ever put words to it. After returning to music and releasing my first CD, I revisited the song and reimagined it from a programmed arrangement with traditional Japanese instruments into a rock version. To my surprise, the lyrics came together more naturally than I expected.
More than twenty years have passed since I first created it, and I feel the song now carries a more nostalgic and emotional atmosphere than it would have back then.
I hope you'll enjoy this first release that marks the beginning of the second chapter of my musical journey.
Artist Profile
lateral-ocean
Music Biography I began composing music at the age of 17. By the time I was 20, I was set to make my debut with a small independent label through a techno-based project. However, the label went bankrupt just before the CD was due to be pressed, and the release never happened. Afterward, I realized that my songwriting style was better suited to rock music and formed a band. While pursuing music in Tokyo, health issues forced me to return to my hometown in Aomori at the age of 22-23. There, I recruited new members and launched a three-piece band. We actively traveled outside the prefecture to perform live shows and organized our own events, inviting bands from across Japan. Our independently produced five-track CD sold over 1,000 copies within about a year. Later, after a lineup change, the band became a four-piece. Despite our efforts, we were unable to achieve the results we had hoped for, and the band eventually went on hiatus. Believing I had accomplished everything I wanted to in music, I retired from performing and stopped composing for more than a decade. In July 2019, I decided to return to music. I do not have children, but I realized I had countless songs of my own that I had never fully brought to life. Determined to give them a voice, I resumed my musical journey. Every release is based on songs I originally wrote between 1995-2003, rearranged, reimagined, and presented for today's world. As a member of Japan's so-called "Lost Generation," a generation often affected by economic hardship and limited opportunities, I want to prove that age should never be a barrier to pursuing what you truly want to do. If there is something worth challenging yourself for, it is never too late to begin.
KPEP004