Here's why:
* Syllables are units of pronunciation: They consist of a vowel sound, which can be followed by consonants.
* Vowel sounds vary: English has many vowel sounds, and the exact number varies depending on the dialect and how you count them.
* Consonant sounds also contribute: The consonants before and after a vowel affect the syllable sound.
Here are some different ways to think about the question:
* Number of vowel sounds: English has approximately 15-20 vowel sounds, depending on the dialect.
* Number of consonant sounds: English has about 24 consonant sounds.
* Combinations of vowel and consonant sounds: The number of possible combinations of vowels and consonants within a syllable is vast.
Therefore, it's impossible to give a single, precise number for "syllable sounds."
It's more accurate to say that there are a wide range of possible sounds within a syllable, depending on the combination of vowel and consonant sounds used.