"via conversations" is correct and usable in written English.
You can use it when referring to a way of communication, i.e., when talking with someone. For example: I found out the news via conversations with my friends.
This lets us reach people who wouldn't necessarily visit theguardian.com directly, providing a counterpart to the opinions of our journalists and the readers who engage directly via conversations on our website and letters to our paper.
Written with greater satiric force than other works that treated the dance of death theme, it introduced characters (e.g., a rabbi) not found in its predecessors and presented a cross section of society via conversations between Death and his protesting victims.
You share photos via "Conversations," or to Facebook, if you'd rather.
The story is told via conversations between his son Wolf and psychoanalyst David Meghnagi, who also wrote the story of the film.
It's a weird way to get to know another human being, through glass and over a telephone, via conversations the government is likely recording and will almost certainly use against the prisoner if possible.
From the feedback via conversations with the healthcare staff that used the MCCM at the pilot study site, they expressed satisfaction with the system and requested for expansion of the module for other disease coverage.
Much is narrated via conversation.
There are three alien races to befriend, via conversation and small acts of kindness a gift of some iron ore, or perhaps a fragile promise to wed one of their species.
Gina, a New York native, mentioned that in Miami she noticed -- via conversation, not in person!
From my experience of consenting, a lot of your work is done via conversation.
(Interview 5) From my experience of consenting, a lot of your work is done via conversation.
