Given a sentence in Igbo language, translate the sentence to English language keeping the meaning of the original sentence intact

Igbo sentence: The Barcelona nnwale, omumaatu, nwere ike ada ka o buru otu onye chere na "hola" na nnata ahu nuru okwu di ka ihe olu di n'ime ha na isi.
The Barcelona experiment, for example, might sound as if one person thought "hola" and the recipient then heard the word as an inner voice in their head.