
But for those, like Gonzalo Ruiz, who have mastered the art, the joys of the Baroque-era oboe's softer, more plangent sound make all the difference and justify the hours and effort spent with it. Ruiz, who is a fixture in the Philharmonia Baroque Orchestra and early-music ensembles throughout the area, plays a special chamber concert with Voices of Music that promises to mix virtuosity with the melodic richness that the instrument became known for.