Juan Carlos Baglietto

Tango is a song-and-dance music from the Río de la Plata region, crystallizing in Buenos Aires (Argentina) and Montevideo (Uruguay) in the late 19th century. It is characterized by a melancholic, dramatic tone; richly expressive melodies; and a distinctive rhythmic feel rooted in the habanera and milonga. Core ensembles feature bandoneón, violin(s), piano, double bass, and sometimes guitar, forming the famed orquesta típica. Across the 1920s–1950s it became a worldwide craze, moving from rough immigrant bars to grand salons and radio, developing highly sophisticated arranging and performance practices. Lyrics often employ lunfardo (Buenos Aires slang) and dwell on urban nostalgia, love, betrayal, and the neighborhood (el barrio). Note on terminology: in flamenco, “tangos” is a distinct palo (song form) with a lively 4/4 compás, often in A Phrygian, closely related in feeling to rumba flamenca. Although it shares the name and a spirited character, flamenco tangos is a different tradition from the Río de la Plata tango described above.

Milonga is a Río de la Plata song genre that took shape in the late 19th century among gaucho singers (payadores) in Argentina and Uruguay, with a parallel presence in Brazil’s southern state of Rio Grande do Sul. It is widely regarded as a direct precursor to tango. Characterized by a generally slow, loping rhythm in duple meter (2/4 or 4/4), milonga is most often performed with voice and a single criolla (nylon‑string) guitar using bass‑line “bordoneo,” light syncopation, and habanera‑like cells. Texts typically use décima (espinela) stanzas and reflect rural life, love, solitude, and the vastness of the pampas. Note: Here “milonga” refers to the song/folk style (often called milonga campera), not the later, faster urban dance form of tango known as “milonga.”

Trova is a Cuban singer‑songwriter tradition that emerged in the late 19th century, centered on itinerant guitar‑accompanied vocalists who composed and performed their own songs. Characterized by intimate, lyrical delivery and refined guitar accompaniment, trova blends Spanish poetic songcraft with Cuban rhythmic sensibilities (notably the habanera pulse). Themes commonly include love, longing, social observation, and patriotic sentiment, often presented in strophic forms suitable for serenades or small gatherings. The tradition laid the groundwork for Cuban bolero and later songwriter movements, preserving a focus on melody, poetic text, and expressive, ornamented vocal lines.