As requested by tacitozetticci9308, here's a rendition of Bach's BWV 229 motet with the Pokémon DPP soundfont.
Komm, Jesu, komm is an interesting motet that stands out from many of Bach's other choral compositions for several reasons. Its use of a double choir is immediately noticeable, but the motet's unique two-movement structure is by far more peculiar. The first movement, by far the longer of the two, is labeled "concerto", while the second is called "aria".
The concerto movement is itself broken up into two sections. A slow and almost grieving section is followed by a faster and much more assertive one (2:09). It is in common time at first, until a 6/8 meter takes over (2:41), which is them maintained until the end of the movement.
The ensuing Aria is, by contrast, far more straightforward in design (5:11). It is a purely homophonic chorale based on a melody written by Bach himself, yet another unusual feature; in this kind of chorale movements, Bach would usually use an arrangement of an already well-established hymn.
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