On August 8, 2023 Andrei Terentev presented one of the experimental musical instruments he created during his residency in Abastan – an instrument called barevno, a play on words barev meaning hello in Armenian and brevno meaning log in Russian. The string instrument was made of a fallen tree and a piano string he salvaged from a garbage container in Yerevan. The instrument reflects Andrei's interest in giving a new life and voice to silent discarded objects.
