Abuur nooc ka mid ah weedhan adag Theremin ka dib wuxuu dhisay nooc saddexaad, oo aad uga yar ka dib markii uu ku soo laabtay Midowgii Soofiyeeti dhamaadkii 1930-yadii.
Dabcan, nooc ka sii adag jumlada waa "Theremin markii dambe wuxuu dhisay qaab saddexaad kadib markii uu ku soo laabtay Midowgii Soofiyeeti dhamaadkii 1930-yadii, kaas oo hadda ku nool Xarunta Theremin ee Moscow, in kasta oo uusan hadda shaqeyn. "