Ho ga fai=ho ka fai?

Ho Ga Fai / (何嘉輝)
Ho Ka-Fai / (何家輝)
According to HKFA in "Beyond Our Ken", they are the same person.
Also, there are duplication in "Beyond our ken" and "Those were the day".
Can anyone confirm and update.
Ho Ka-Fai / (何家輝)
According to HKFA in "Beyond Our Ken", they are the same person.
Also, there are duplication in "Beyond our ken" and "Those were the day".
Can anyone confirm and update.