Harmonic Development

This book contains the complete, chronological recordings of Gurdjieff's harmonium improvisations, including several recently discovered talks, all brought together in MP3 format on a single disc - 136 tracks adding up to 19 hours of music! This disc will play on any computer with MP3 software installed and most recent DVD and CD players. A special bonus is included - a short movie made by Evelyn Sutta during various trips with Gurdjieff during the summer of 1949. An extra 2 CD set in standard audio format contains a representative compilation of the recordings. These discs will play on any CD player. The book is lavishly illustrated with many previously unpublished photographs, and contains recollections by people who were present when these recordings were made.