yes, YBA has hippups for many years. According to local dealer and their website, YBA has restart its Signature series, unlike other range, all production for these equipments is in France. But its new design and built had deviated from its original concept and philosophy, and as costly as before. i'm not sure if it still sound as good as before... so i seek if anyone know of any hifi that sound close to previuos YBA version without that heavy price tag. thanks..