If you're into medieval ambient/synth I can't recommend Fief's discography enough. Especially Fief IV. It's like vibing in a cozy tavern. I have also enjoyed Aphex Twin's Selected Ambient Works 85-92 a lot.
arthur russell - world of echo
ltj bukem - logical progression
nara leao - dez anos depois
porter ricks - biokinetics
tia blake - folk songs and ballads
ashra - new age of earth
bill evans - you must believe in spring
tetsu inoue - ambiant otaku
omar s - just ask the lonely
andrea - due in color
World of Echo and Just Ask the Lonely are among my all-time faves, Due in Color and Dez Anos Depois are wonderful as well. will check the rest, thx man