Translation:My father has a flute and a violin.
"e" is the same as "ed", yes, it should be "ed un violino", but it is not incorrect to say it the other way.
It should be "ed un flauto" as there is a vowel following the "e" according to Italian grammar rules
This is the first time that I see the word 'flute' in English. It makes sense, thank you.