multiple rss with feedburner

I have a bilingual blog using wonderful Qtranslate plugin, default language is italian and point to https://www.digitalking.it, second language is English (www.digitalking.it/en)

I use Feedburner Google service and actually i have only one feed https://www.digitalking.it/feed who is redirected to https://feeds.feedburner.com/SimoBlog
and then on WP i use the useful Feedburner Feedsmith plugin.

I would like to have 2 different feeds, one for italian visitors and another in English language. How i can manage them?

So in practice i would like that users that visit https://www.digitalking.it could read/subscribe to italian and visitors of https://www.digitalking.it/en will just read/subscribe to these articles, and not of the italian.

Mhh if i point my browser to https://www.digitalking.it/en/feed even if i disabled Feedburner plugin it always redirect to https://www.digitalking.it/feed and it displays italian articles; why https://www.digitalking.it/en/feed don’t show me translated articles in English? Maybe it’s a “fault” of Qtranslate?

I found this link that can be interesting but i didn’t realize well how to get it work!

https://wpml.org/2009/06/multilingual-feedburner-feeds-and-newsletters/