Aurum is a new flagship from Craft Ears. It's a tribrid with DD, BA, and EST. The price starts at €1295.
Craft Ears Six is an IEM with a custom option, having six balanced armatures and a price that starts at 870€.
Craft Ears is a polish company that makes hand-made IEMs. Four is their middle model, and the custom version you'll meet in this review costs 580 euros.
Craft Four is a CIEM with a UIEM option made by a Polish company Craft Ears. It uses four Balanced armature drivers and costs €550.