No, Carola Baer is not a goth artist, because they play Ambient/Electronic/Neoclassical Darkwave, while goth music consists of Gothic Rock and its derived genres, like Deathrock, Darkwave, Ethereal Wave, and Coldwave.

However, they do have a significant goth influence and even have some goth songs in their repertoire, like "Golden Boy".

If you want to dive into the goth music scene, some of the bands that might appeal to you if you enjoy Carola Baer are Cocteau Twins, Dead Can Dance, and Lycia.