This is the least swing-y phrasing of this theme I've ever heard. The swing ratio is only one aspect, arguably not really an important one. You can create swing

This is the least swing-y phrasing of this theme I've ever heard. The swing ratio is only one aspect, arguably not really an important one. You can create swing feel also by emphasizing off-beats, which this thing absolutely doesn't do. No matter 1:1 or 1:2 or 1:3. A reasonably skilled jazz musician can get swinging at any of them. In modern jazz it's quite common to actually do 1:1 with a quite lazy/delayed on-beat, so it feels like 1:2 even though if you'd measure it, it's close to 1:1. Max-Planck-Gesellschaft funds this? Sorry to be blunt, but this satisfies all German stereotypes. It's the furthest from music you could ever get.