Ive a set of eastern pipes and Eventually got them to work with a Warmac chanter and some Souter reeds, however I had to saw the tenor drones shorter in order to get them to tune and even then they had no tone, the chanter that came with them was so far out you wouldnt believe.

My own set were made by Colin Winstanley (how invented the universal blowpipe) african blackwood very good