What instruments are used in the westside story Tonight?

In "Tonight" from West Side Story, the instrumentation features a mix of strings, brass, woodwinds, and percussion. The lush orchestration creates a romantic atmosphere, with prominent use of violins and cellos to enhance the emotional depth of the piece. Brass instruments add a vibrant, bold texture, while woodwinds contribute to the melodic lines. The combination of these instruments supports the vocal harmonies and the dynamic energy of the scene.