Frederick Septimus Kelly (1881-1916) is not a new name to this forum, but I was unaware he had written a string trio (in B minor, 1911). Apparently it received its first recording in 2020. The SWR2 music of the week podcast broadcasts a late 2019 live performance here (https://www.swr.de/swr2/musik-klassik/musikstueck-der-woche/frederick-septimus-kelly-streichtrio-h-moll-100.html).
Oh, lovely music. Thank you, Eric. And we get a free download! ;)