The characteristic features of Temir-Comus "Tuva" are typical of all the "tools" of the workshop-blue-green villing, a strongly bent tongue and a long soft knee, generating such a dirty sound that it ceases to be a disadvantage and becomes a chip. The difference between models, including different masters, lies in the appearance and length of the tongue - respectively, and different sound heights. The location of a particular bargan relative to others can be determined by looking at the range of the base frequency scatter indicated in the parameters. It is possible to fully use the “tuv” only as a loud sound publisher with blows in one direction, or if you do not pay attention to an increase, with an increase in impact intensity, dirt and lack of accurate control. The “unusualness” of the raised sound and the ability to buzz on the wargan, not hitting the tongue, so lushing beginners, brought not only the distinguishability of overtones, but also the time of damping with the dynamics.