PETERBOROUGH, N.H.—The Peterborough Town House’s clean vault might seem an architectural rebuke to Parisian decadence, but the Monadnock Music Festival bridged the gap on Sunday with a program of French-born refinement. The theme, “Paris of the Senses,’’ emphasized composers’ almost tactile use of instrumental color. It could also have referred to a sense of history, focusing on two periods — the 1890s and the 1920s — when Paris’s culture and historical circumstances particularly intertwined.
A pair of 1924 essays, both channeling 19th-century indulgence into more frugal designs, evoked the hangover of the Great War. Manuel de Falla’s “Psyché,’’ premiered in Granada, still recalls the Spanish composer’s prewar Parisian sojourn, but the Impressionist lushness — hazy stacks of notes, piquant dissonances left to linger in the air — is cooled into placid austerity. Over a string trio (violinist Gerald Itzkoff, cellist Rafael Popper-Keizer, and violist Jonathan Bagg), Laura Gilbert’s flute and Stacey Shames’s harp emphasized limpid calm; mezzo-soprano Elizabeth Shammash’s pared-down richness washed into the strings, subordinate to the brighter ornamentation.