Schaperpfeiff in A / D, plum / grenadilla / reindeer horn

Schaperpfeiff in A / D, plum / grenadilla / reindeer horn
The perfect pipe, for playing / practicing (Swedish) folk music, with low-pitched cylindrical chanter in A. No overblowing, half-closed fingering.
Alternatively a conical chanter (olive / grenadilla / reindeer horn) with a stronger tone, which can overblows, incl capsule.