The grapheme “v” could be pronounced as stop bilabial voiced /b/ or voiced bilabial fricative [β], DEPENDING ON POSITION: word initial or after consonant /b/.
If in your passage, do not forget to comment on pronunciation of “ge, gi”, “ja,e,i,o,u”.
/ʎ/ delateralized in most varieties into /j/ for graphemes as “y+vowel” and “ll”.
The affricates /ts/ ç was simplified to laminodental fricatives /z/ and in some variations it is pronounced as /θ/
Voiced alveolar affricate /dz/: represented by ⟨z⟩
In old spanish two “s” between vowels = /s/ as in English “hiss”
The alveolar trill ⟨r⟩ is present in old spanish and modern spanish however the representation in the grapheme becomes r in modern spanish.