Why is it called a 9-8 suspension instead of 2-1 suspension?

The basic idea is that, when a ninth is indicated, the bass is one of the chord tones, and the ninth is a dissonant suspension. But when a second is indicated, it is the bass note that is the dissonant suspension which must resolve downward by step (e.g., what we might call a third inversion seventh chord).

1. What is a 9-8 suspension in music theory?
2. How do you label suspension?
3. Is there such thing as a 6'5 suspension?

What is a 9-8 suspension in music theory?

Noun. 9-8 suspension (plural 9-8 suspensions) (music) a suspension that consists of the ninth chord tone that resolves to the eighth (or the one).

How do you label suspension?

Suspensions are labeled based on intervals above the bass. The four common suspension types are 9-8, 7-6, 4-3, and 2-3. Many other types are possible, especially if the bass moves before the resolution occurs.

Is there such thing as a 6'5 suspension?

Thus, 6-5 as a non-chord tone can happen as a suspension figure. Some people also use the term "consonant suspension".