Andrew Nercessian seems in a unique position to advance the true cause of this instrument. He has penetrated the roots of its current practise and history in Armenia in a beautifully thorough and balanced manner, interspersed with entertaining and fascinating accounts of his experiences as musician and researcher. His writings go a long way to understand the relation between musical perceptions between cultures. I strongly recommend musicians of all persuasions to have this book on their shelves before it's too late.