However, if you want to express different degrees of "harmoniousness," you can use adverbs like:
* More harmonious: This is the comparative form, indicating a higher degree of harmony.
* Most harmonious: This is the superlative form, indicating the highest degree of harmony.
For example:
* "The first movement was harmonious, but the second movement was even more harmonious."
* "Of all the symphonies, this one is the most harmonious."
You could also use other adjectives to describe different aspects of harmony, such as:
* More balanced: This emphasizes the balanced nature of the harmony.
* More concordant: This emphasizes the agreement and unity within the harmony.
* More resonant: This emphasizes the richness and fullness of the harmony.
Ultimately, the best way to express different degrees of "harmoniousness" will depend on the specific context and what you want to emphasize.