The Shaman's Drum

The drum, sometimes called the shaman's horse, provides the shaman a relatively easy means of controlled transcendence. Researchers have found that if a drum beat frequency of around three to four beats per second is sustained for at least fifteen minutes, it will induce significant trance states in most people, even on their first attempt. During shamanic flight, the sound of the drum serves as a guidance system, indicating where the shaman is at any moment or where they might need to go. The drumbeat also serves as an anchor, or lifeline, that the shaman follows to return to his or her body and/or exit the trance state when the trance work is complete.
 

The sound of the shaman's drum is very important. A shamanic ritual often begins with heating the drum head over a fire to bring it up to the desired pitch. It is the subtle variations in timbre and ever-changing overtones of the drum that allow the shaman to communicate with the spiritual realm. Part of the shaman's training involves learning to hear and interpret a larger range of frequencies than the normal person can. The shaman listens and finds the right tone, the right sound to which the spirits will respond. Through the many tones, pitches, and harmonics of the drum, the shaman communes with the subtle and normally unseen energies of the spirit world. 

Tuvan shamans believe that the spirits of nature create their own sound world, and it is possible for humans to communicate with them through the sound of the drum. According to Tuvan ethnographer and former shaman Mongush Kenin-Lopsan, "We understand the spirits answers mostly from the tangible results of the communication, in terms of benefit or harm. But some people actually hear the spirits singing." Tuvan shamans use the drum to convey to the spirits of a place their greetings, any requests, and thanks. It is a spiritual practice designed to help human beings relate to all of nature. Tuva (southern Siberia) is one of the few places in the world where the shamanic heritage has remained unbroken.
 

Drumming opens the shaman's inner, spiritual ears and eyes and also calls the helping spirits. As Tuvan musicologist Valentina Suzukei explains, "By changing and listening to the frequencies and overtones of the drum, the shaman is able to send messages to, and receive them from, both the spirit world and the patient. For example, the shaman might use the overtones to send signals to the sky, where they provoke a voice from the cosmos; in turn, the cosmic signals are caught on the drum and reflected to the shaman through the creation of subsequent overtones."