According to statistics data in 2009, the Cao Lan people (known as Sán Chay) in Vietnam had a population of 169,410 people, residing mostly in Tuyên Quang province. The Cao Lan ethnic minority has a treasure of poetry, folk music, and dance such as sình ca (unique folk singing), múa trống (drum dancing), múa xúc tép (small shrimp catching dancing), múa chim gâu (cuckoo bird dancing), etc. The musical instruments of Cao Lan people are various, including thanh la (small knobless gong), não bạt (small cymbals), drums, bells, and wind instruments. Kèn is a wind instrument performed in festivals and ritual forms. Kèn consists of four parts: the body, the bell, reed stake, and the reed. The body is a cylindrical hollow tube made of hard wood about thirty centimeters in length. On the body, there are seven pressing holes on the front and one hole on back near the stake. The instrument bell is made of a frustum-shaped thin wooden piece. The smaller of the bell is attached to the big end of the tube. The stake is attached to the small end of the tube. The reed is made of a reed pipe or worn nest attached to the stake. Its sound is strong, a little discordant at high pitches and a little cracked at the low end. The register of the instrument is two octaves. Kèn is played by men only. This track is a medley of extractions that are often played in the rituals, such as hành quân (army operation), kèn Khắp, and đưa Phật (Buddha greeting).

The chaudike is a string instrument. Chaudike songs are most popular in the northern part of Karnataka, especially near Dharwad, where goddess Yellamma is worshipped by millions of people. The songs are built around the story of Jamadagni and his wife Renuka. In Saundatti (Dharwad, Karnataka), Renuka is known as Yellamma. The rise of Renuka as a mother goddess was perhaps the result of a complex merging of numerous personalities and myths. Renuka is most popular among the lower castes, such as the Pariahs, who are the performers in this recording. The community of Devadasis performs rituals that include Chaudike songs at Renuka shrines. These songs tell the story of Jamadagni, Renuka, and their son Parashurama.

According to statistics data of 2009, Phù lá ethnic minority had over ten thousand people, mostly living in Lào Cai. Phù lá ethnic minority lives in different small hamlets, each of which usually has between ten and fifteen roofs. The Phù lá lives in a region with many other ethnic minorities, such as Hmông, Dao, and Tày. The village elders or chiefs and family heads have a significant role in managing most affairs in the hamlets. The Phù Lá still preserves their traditional culture with the important annual rituals, such as the Lunar New Year (Tết Nguyên Đán), Holly Forest Worship Ceremony (Cúng thần rừng), the July Festival (Tết tháng bảy), the new rice festival at the beginning of October (tết cơm mới đầu tháng 10), Naming ceremony for baby (đặt tên con), funerals (tang ma), etc. Forms of folk music in the lives of Phù Lá people has not been much collected so far. The musical piece “A happy tune” is a solo for a string instrument meant to entertain Phù lá people. This is one of the few Phù lá recordings. It was recorded by the Vietnamese Institute for Musicology in 1959.

Storytelling is an oral expression that recalls phenomenal events that occurred in society or human lives. The stories, which are expressed artistically, have a certain level of interest and are unique. The storyteller is an individual who has seen that special event or has heard of the events from other person who knows the event very well. Besides storytelling, this category includes materials of local dialects, folk talks of traditional rituals and customs, and the remembrances. The category of storytelling covers over fifty hours of recordings.

Storytelling is an oral expression that recalls phenomenal events that occurred in society or human lives. The stories, which are expressed artistically, have a certain level of interest and are unique. The storyteller is an individual who has seen that special event or has heard of the events from other person who knows the event very well. Besides storytelling, this category includes materials of local dialects, folk talks of traditional rituals and customs, and the remembrances. The category of storytelling covers over fifty hours of recordings.

Storytelling is an oral expression that recalls phenomenal events that occurred in society or human lives. The stories, which are expressed artistically, have a certain level of interest and are unique. The storyteller is an individual who has seen that special event or has heard of the events from other person who knows the event very well. Besides storytelling, this category includes materials of local dialects, folk talks of traditional rituals and customs, and the remembrances. The category of storytelling covers over fifty hours of recordings.

Storytelling is an oral expression that recalls phenomenal events that occurred in society or human lives. The stories, which are expressed artistically, have a certain level of interest and are unique. The storyteller is an individual who has seen that special event or has heard of the events from other person who knows the event very well. Besides storytelling, this category includes materials of local dialects, folk talks of traditional rituals and customs, and the remembrances. The category of storytelling covers over fifty hours of recordings.

Storytelling is an oral expression that recalls phenomenal events that occurred in society or human lives. The stories, which are expressed artistically, have a certain level of interest and are unique. The storyteller is an individual who has seen that special event or has heard of the events from other person who knows the event very well. Besides storytelling, this category includes materials of local dialects, folk talks of traditional rituals and customs, and the remembrances. The category of storytelling covers over fifty hours of recordings.

Storytelling is an oral expression that recalls phenomenal events that occurred in society or human lives. The stories, which are expressed artistically, have a certain level of interest and are unique. The storyteller is an individual who has seen that special event or has heard of the events from other person who knows the event very well. Besides storytelling, this category includes materials of local dialects, folk talks of traditional rituals and customs, and the remembrances. The category of storytelling covers over fifty hours of recordings.

Storytelling is an oral expression that recalls phenomenal events that occurred in society or human lives. The stories, which are expressed artistically, have a certain level of interest and are unique. The storyteller is an individual who has seen that special event or has heard of the events from other person who knows the event very well. Besides storytelling, this category includes materials of local dialects, folk talks of traditional rituals and customs, and the remembrances. The category of storytelling covers over fifty hours of recordings.

According to the census data of 2009, the Nùng ethnic minority had a population of 968, 800 people and was the seventh most populous group in Vietnam, who mostly live in the provinces of Lạng Sơn and Cao Bằng. The Nùng people have a rich treasure of folk culture and folk songs imbue with their group. Bụt (the Goddess of Mercy) is one kind of religious rituals of the Nùng people. In everyday life, the Nùng people believe that men have thirty hồn (souls) and women have forty vía (vital spirits). Hồn vía are associated with body. When the Nùng deal with difficulties, the soul and vital spirits escape from the body, making the body ill. If the soul and vital spirits leave the body for a long time, the person will be severely ill or die. At the beginning of spring, the Nùng people often worship for vital spirits at home. This worship includes twelve phases with singing meaningful lyrics. The singing melodies have many pitches—low, high, deliberate, strong, enthusiastic, passionate tunes, etc.—bringing deep emotions to people’s hearts. The song “Bụt lằn” (Expressing spring scenes) with lyrics on plants, flowers, and animals, paints a natural scene that is fervid and harmonious with the thoughts and feelings of the people, evoking a sense of honesty, talent, and intelligence.

According to the census data in 2009, the Tày ethnic minority in Vietnam had a population of over 1.6 million, making it the second most populous group in Vietnam, mostly residing in the provinces of Lạng Sơn and Cao Bằng. the Tày people have a rich treasure of folk culture and folk songs that are performed in rituals and daily activities. Mở cửa dâng hoa (Opening the door to offer flowers) is a song sung during the wedding ceremonies. The song’s content is to remind the couple to live well and desire a life of peace and happiness.