While listening to Baroque videos, I thought to look up "female Baroque composers" and found out there *is* one:
Francesca Caccini (1587 – after 1641) ... she disappeared from public record, so no one knows when she died.
Francesca Caccini - Wikipedia, the free encyclopedia
The following song by Caccini reminds me a little of Enya's music. It's rather slow and threatens to put me to sleep. Maybe it would be a good "going to sleep" song:
Here's another relaxing (boring?) piece by Caccini:
Finally one with more pep:
I...don't really care for this music.