Question: what is the difference between tilt head and bowl lift?
Answer: Tilt head mixers (KitchenAid Artisan or KitchenAid Classic Plus..) require you to tilt or lift the hinged head of the mixer back to access the bowl, while the bowl lift mixers (KitchenAid Professional 600 or KitchenAid Professional 5 Plus..) uses a lever that smoothly raises the bowl up to meet the mixing attachment.