The symbols "ta" and "di" are typically used in a rhythmic context, particularly in a system known as "ta-di" notation often used in教学音乐 (Music Education) to represent various note values.
- "Ta" usually represents a quarter note (1 beat).
- "Di" often represents an eighth note (0.5 beats).
So, in this context:
- "Ta" = quarter note (1 beat)
- "Di" = eighth note (0.5 beats)
This system helps teach rhythmic timing and counting in music, especially for beginners.