On "Les chants de marins", there's no time signature, it's in G-major and the notes are (1/8th = no mention, 1/4 =2, dotted 1/4 =3, underscore between the notes = slur)
B, E F G G G G G_F2 A G F E2 D E F G_F2 B, E F G F G A B3 B A G F G A_G F2 B, E F G A G E E_D2 E F A G F G_F E2.