Krokodile’s debut EP ‘Dive into the Clear’

Born in Japan and now based in the UK, Ryuichi Hayashi has been on a decorated musical journey that blurs the lines between musician, producer and creative director. A bassist by trade but an artist in the most diverse sense, his output has been informed by constant motion; geographically, stylistically and conceptually. From crafting immersive rock soundscapes, directing large-scale live productions to collaborating across continents, Ryuichi’s work reflects a rare balance of creative expression, talent and artistic passion.

His artistic vision takes shape at the overlap of intricate structure and free-flowing emotion, a place where technical skill meets creative flair. Over the past few years, Ryuichi has become one of the most quietly influential figures working between Japan, Europe and North America, with his approach to music being inherently global, a cross-cultural dialogue where ideas, genres and influences collide. From his early days in Japan to his current base in the UK, he’s been part of a growing movement of artists who see borders as creative opportunities rather than barriers.

That perspective has echoed throughout his recent work as a Music Creative Director and touring musician. In 2023, he toured Sicily as the bassist for Krokodile, a multicultural alternative rock outfit whose members hail from across the globe. The same year, he stepped into a very different role as Sound Director for Japanese metal band Melt 4 at Rock Imperium, one of Spain’s biggest rock festivals. It’s an incredible display of his versatility, one moment shaping the heavy, visceral textures of metal; the next, orchestrating the more reflective world of alternative rock.

By 2024, his reputation for reliability and technical excellence led him to serve as Production Manager for the Japanese rock band FLOW during their North American tour. Spending a month on the road, he was responsible for coordinating live production and tour logistics, ensuring every show ran like clockwork. It’s not glamorous work, but it’s crucial and it speaks to the discipline and leadership that underpin his creativity.

Then came another landmark moment last year when he took charge of stage production for drummer YOYOKA’s London performance, a show that followed her high-profile collaboration with Jamiroquai’s Derrick McKenzie. The project reflected Ryuichi’s growing role as a bridge between Japan’s music scene and the international stage, reaffirming his ability to adapt and lead across cultures and genres.

At the same time, his creative focus has remained anchored in Krokodile, the band where his talents truly shine. Their debut EP titled Dive Into The Clear, released in February 2024, stands as an emphatic statement, a record that captures the full spectrum of Ryuichi’s artistic identity. The EP is a collaboration between Ryuichi and bandmates Kam Williams on vocals and rhythm guitar, Joel Oldham on lead guitar, Chris Bantas on drums and Federico Leotta on keyboards.

Ryuichi’s role within Krokodile goes far beyond bass performance, on Dive Into The Clear, he served as co-song director, co-sound director and on several key tracks, the primary composer and conceptual architect. The record’s strength lies in its balance of emotional storytelling and technical sophistication, an equilibrium that owes much to Ryuichi’s own vision.

Tracks like “Float” explore a dialogue between a person’s past and present selves, capturing emotional tension through dynamic musical contrasts. Ryuichi’s bass line acts as both anchor and melodic element that’s responsive and full of movement. As co-production director, he helped craft the song’s spacious atmosphere, forging every texture from the guitar feedback to the reverb tails.

“El Control” delivers one of the EP’s most infectious moments with a shifting soundscape that flows from delicate instrumentation towards atmospheric aesthetic and driving rock energy. Beneath its hook-focused chorus lies intricate production, a blend of synth bass and electric bass, stacked vocals and dense arrangements fine-tuned under Ryuichi’s guidance as co-mix director.

“Knowhere” highlights Ryuichi’s distinctive approach to bass in a rock context, combining chordal playing with groove-based momentum. Penned during of a jam session with drummer Chris Bantas, the track builds from minimalism to climax, the bass providing emotional continuity amid the growing harmonic complexity throughout.

Perhaps the EP’s most engrossing piece, closing track “Death of a Nameless Man,” finds Ryuichi at his most contemplative. As concept creator and main composer, he crafted a song that feels cinematic in scope but profoundly personal in tone, rolling in a lilting 6/8 pulse reminiscent of a funeral march, its bass line trades his usual rhythmic intricacy for long, sustained notes reinforcing the track’s meditative, almost spiritual atmosphere. The piece builds to a cathartic finale, a musical act of transcendence that evokes guiding a lost soul toward peace to deliver a spectacular closing moment on the EP.

Across all of these projects, Ryuichi Hayashi’s work reveals a stellar ability to balance heart and artistic talent. Whether directing sound for festival stages, managing international tours, or sculpting the emotional context of a record, he operates with steadfast conviction, connecting worlds, bridging genres and finding new ways to make sound speak across borders.

Listen to Dive into the Clear below