The phrase "accompanied by a group of" is correct and usable in written English.
It can be used when describing someone or something that is with a collective of people or entities.
Example: "The speaker was accompanied by a group of enthusiastic supporters during the event."
Alternatives: "joined by a group of" or "together with a group of".
Accompanied by a group of nurses, a doctor visits each of the facility's six rooms.
Mr Bush was accompanied by a group of business bosses, enthused by India's booming economy.
Then a gray-suited bellman emerged from the Muse accompanied by a group of guests.
Accompanied by a group of Bedouin musicians, he will offer New Yorkers a rare chance to hear desert wedding songs.
They were accompanied by a group of Japanese horticulturists and gardeners, and by Tuesday, planting began in the not-quite frozen ground that had been prepared for them.
These large-scale canvases are accompanied by a group of works on paper, but they pale next to the ambition of the larger ones.
This solo show will be accompanied by a group show of younger Japanese artists, whose work may link the two movements.
Nonetheless, the Zenker Brothers are currently in the midst of an exhausting European tour that will see them DJ in 35 cities, accompanied by a close group of pals, many of whom have been traditionally rooted in the brothers' musical stock in trade, an unusual parallel of ambience and breakbeat ahead of hands in the air breakdowns.
Nonetheless, the Zenker Brothers are currently in the midst of an exhausting European tour that will see them DJ in 35 cities, accompanied by a close group of pals, many of whom have been traditionally rooted in the brothers' musical stock in trade an unusual parallel of ambience and breakbeat ahead of hands in the air breakdowns.
Next thing we knew we were marching down the street, accompanied by a supportive group of men as well as by members of the police and media.
Thailand, Laos, and Cambodia form another subdivision, with families of musical instruments producing heterogeneous sounds: the bronze group makes slowly decaying sounds, wooden xylophones play short sounds, and a reed blows a penetrating melody accompanied by a fourth group of cymbals, drums, and another gong.
