A J.S. Bach Little Prelude: Making decisions about phrasing and articulation

The Urtext (original) editions of Bach's keyboard music offer sparse directions about phrasing/articulation, (groupings of notes) so the player has to make important decisions that reflect a Baroque style. But what are the guidelines in a process that has an intellectual and affective dimension? To the extreme, some pianists use pedal and soak up linear…