Instruments of Institute are of all kinds, but most interesting are those made by Institute’s members. This are primitive instruments generaly, due to the concept of puting tempered and non tempered instruments togeather in music, which is one of very important (although not the only important one) ingradients of Institute’s music. Some of this instruments do not exist any more- they were broken, ore changed and transformed during the time, and many of them are beeing build presently. It is a very live segment of Institute. Also there is a great number of drawings and scatches of an ideas, that are still to be realised or never realised – time will show.

Institute’s instruments are divided in two main categories:
Bought instruments
Instruments made by members of Institute

Also, all instruments owned by Institute are diveded in further musicological categories:

Aerophones
Chordophones
Idiophones
Membranophones
Electroacustic & Electronic
Special groups of Instruments
Drawings,scatches & ideas

After, of course, they are devided further inside of this five grups, and finally, also each memeber’s of Institute instruments are divided in same order, in the Memebers section.