As far as I know (not being a Target DIYer) there is no dedicated program to replace the Roger mic. I’m probably at the 97% satisfied place with just the aids using AutoSense to do the needful in most situations.
I also use 2 dedicated programs 1.) Speech in LOUD Noise for noisy restaurants and 2.) Acoustic Phone to get a stereophonic phone experience even without BT.
Over time, I’m finding the Roger mics NOT that useful. I use mine placed next to a cell phone to hear speakerphone calls coming in (family members REFUSE to do Skype, cuz it’s easier to dial folks when in boring traffic or some other NOISY place where they want to kill time by catching up with us on a phone call. LOL.)
Recently, I swapped out the Roger mic for my old TV Connector cuz I found the Roger mic too shrill and harsh (like a public address megaphone). I’ve always found the OLD Connector’s sound quality better. Roger mic in a restaurant is a total WASH, as it picks up too much ambient sound even if my aids are in “mute” and audio just comes from the Roger. I don’t go to large events where I’d like to stick the mic in someone’s face to hear them. Ack! I’d just ask someone to repeat what they said.
I think the Lumity Life aids DO deliver on the speech comprehension improvement. Still haven’t found the best solution for speech comprehension in really LOUD places tho.