Which motion is better for vocal music

Conjunct motion
Disjunct motion
Vertical motion
Horizontal motion

It depends on the specific context and style of the vocal music. Each type of motion can create different effects and convey different emotions.

- Conjunct motion, where the melodic lines move mostly by step, can create a smooth and flowing sound. It is often used in more lyrical and intimate pieces.
- Disjunct motion, with larger leaps between notes, can create a more dynamic and dramatic sound. It is often used to add excitement or tension to a piece.
- Vertical motion refers to harmony or chords, rather than melodic motion. It can enhance the richness and depth of the sound.
- Horizontal motion refers to the melodic motion in a piece. It can create a sense of direction and progression.

Ultimately, the choice of motion depends on the composer's intention and the desired effect for the particular vocal music being performed.