Meanwhile , in 1995 Valdobrev released a collection of his scores for theatre performances called A Night at the Theatre .
It was based on folklore and gypsy songs and used many ethno instruments and elements in a rock context .
In 1995 Valdobrev released a collection of his scores for theatre performances called A Night at the Theatre .
It was based on folklore and gypsy songs and used many ethno instruments and elements in a rock context .