Old songs and nostalgia, full of emotion and energy, invite the audience to dance and be happy. These also make the listeners fall into a special state of happiness and enjoy.
Among other old and nostalgic features, we can mention the use of traditional and old musical instruments such as tar, santoor, reed, etc., which make them stick to the old culture and traditions.
In general, old and nostalgic themes recall romantic and pleasant themes, full of emotion and energy and memorable, and make them still have a place in the hearts of their audience.