There are two groups in Russia has name Hg/Ртуть. Ртуть (Saint-Petersburg) Hg (Omsk)
Russian group, that determine their music style, as "Ganjsta-trep" (transcription from russian Ганжста-Трёп). Their music close to rap and alternative styles.
Group was found in Syberia town Omsk by Sander (Aleksander Pantuhin) and Vyacheslav Miko. Andrey "Tarakan Blednii" joined after one month.