Christ lag in Todesbanden, TWV 31:28

This is the second Choral prelude on "Christ lag in Todesbanden" to be found in manuscript Mus.ms. 22541 III owned by the Staatsbibliothek zu Berlin.
It's a bicinium and though it may look simple. it is not. Every little mistake is painly obvious. So it took quite some time before I got it, more or less, right.

Score can be found here: http://partitura.org/index.php/georg-philipp-telemann-christ-lag-in-todesbanden-twv3128/