50 Years Children's Choir of the Bulgarian National Radio - Album by Children`s Choir of Bulgarian National Radio | Spotify
Two Humorous Folk Songs - song and lyrics by Nikolai Kaufman, Bulgarian National Radio Children's Choir, Hristo Nedyalkov | Spotify
![Nedyalkov, Hristo/Bulgarian National Radio Children's Choir/Nedyalkov, Hristo/Bulgarian National Rad/40 Years / Bulgarian National Radio Children's Choir Nedyalkov, Hristo/Bulgarian National Radio Children's Choir/Nedyalkov, Hristo/Bulgarian National Rad/40 Years / Bulgarian National Radio Children's Choir](https://cdn.tower.jp/za/o/08/3800121302208.jpg)