Rosino Serrano’s Orquesta Moderna and pianist-composer Alex Mercado deliver a modern jazz orchestra masterpiece with “Coalescencia”. While it may look like a conventional big-band record on the outside, closer listens reveal it to be a fusion between jazz orchestra, piano concerto, and literary imagination.
The album’s title is exactly its thesis: separate elements merging without losing their individual force. Mercado’s piano does not simply sit in front of the ensemble as a soloist; and this becomes evident right out of the gate with the title track. Brief piano interludes act as the volatile center around which brass, reeds, rhythm, and percussion collide.
What makes the project compelling is its refusal to treat big band jazz as nostalgia. The composition leans into modern art music, Afro-Caribbean traces, and contemporary jazz harmony, while still giving Mercado’s piano a dramatic, improvisatory role. Meanwhile, Serrano’s orchestra gives the compositions that sense of scale and theatricality.
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The album’s centrepiece is “Escenas de una ciudad,” a four-movement concerto for piano and big band. It is the most cinematic and conceptually ambitious section of the record, and establishes the album’s central tension between structure and freedom.
The story of each movement lies in its title: “Noches humeantes de invierno” delivers a smoky, nocturnal unease; “Ciudad en despertar” is brief but awakening; “Imágenes sórdidas” turns darker and more angular; and “La infinita sufriente” gives the suite its emotional gravity. The album closes with “Cora-Son,” which carries a warmer human pulse, its title playfully suggesting both rhythm and heart.
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The production is another major strength. Recorded at Estudios Noviembre in Mexico City, engineered by Rubén Rodríguez, mixed by Grammy winner Juan Sosa, and mastered by Luis Felipe Herrera, the album has the kind of clarity a project like this needs: the brass power lands, the reed colors remain legible, and the piano is not swallowed by the ensemble.
Coalescencia is a sophisticated and commanding work of contemporary Mexican big-band jazz: orchestral in scope, literary in imagination, and alive with the tension between discipline and improvisation. It is one of those albums that feels painstakingly built; and that is exactly its strength.