Nice music, LUV.
(((HUGS)))
The Trio for Piano, Violin and Cello was written by the 19 year old Leonard Bernstein in 1937 when he was a student at Harvard. Its in three movements.
The opening movements introduction starts adagio non troppo, which means at rest, but dont rest too much. There is dissonance, but the idiom is tonal
At 1:46 the main part of the movement begins, marked allegro vivace, which means quick and lively. There is a lot of fugue with a hint of folk music. It ends with a largamente section, which means slow and broadly played with the beats separated.
The second movement at 7:45 is marked in the tempo of a march. Its got a lot of pizzicato and hints of jazz and folk music. The end is wild.
The third movement at 11:20 starts with a largo introduction, which means very, very slowly. This may be his token attempt at a slow movement.
But at 12:50 things liven up with the main body of the movement, marked allegro vivo e molto ritmico, which means quick, lively and with a lot of rhythm. Lenny seems rather fond of fugues and pizzicato at this point in his student years. It sounds a lot like Dvorak, but a kind of acerbic and dissonant Dvorak with the rhythmic touch of Stravinsky.