Wurzelkraft: They also offer the DLC soundtracks for free:
Thanks.
Not my fav OST overall, but if someone needs a quick selection of some good tracks, here you are:
-base game
main theme
plains of passage, strike the earth
flying machine, high above the land
lost city, an underlying problem
mole knight, the claws of fate
village interiors, pastorale
the requiem of shield knight
explodatorium, flowers of antimony
end credits, reprise
-arrangement
main theme, by norg
flying machine, luxury liner, by mark 'blaz' soto
lost city, no sense running, by supersquare
village, the lovely deer ladies, by midee
explodatorium, the science wizard, by jake kaufman
a knight's darkest hour, by jayson napolitano
-plague
the alchemist's haven
art through adversity
-cards
lost city, facing the task
airship upgraded, crowd control