Sextet formation – Vera, Gergana, Rositca – the daughters.
Neda, Luybimka and Mitra – The famous Bisserov Sisters.

The instruments that the Bisserov sisters use in their songs are: tambura (stringed), tarambuka (hand drum), tapan(drum) and tamburino.
The Tambura orchestra usually consist of three melody tamburas, bass-tambura, tarambuka, tаpan and tamburino.
The three melody tambura are tuned in specific for the region order, which is completely different comparing to the classical tune for this instrument.
Mitra Bisserov and her daughters Rositca and Vera play melody tamburas. The bass tambura is in the hands of Manol Bisserov – Liubimka’s son. Liubimka is playing on tarambuka.
Tarambuka is drum instrument, which is usually made from clay (body) and cat or goat skin (drumhead). Rossen Bisserov is playing on various drum instruments mostly tupan and tarambuka.
Neda Bisserova is playing on tamburino, which gives frolicsome spice to songs and horo dances.

