AND WE RELATE from the Sunan of Abū Dāwūd from Qays ibn ‘Ubād, a Tābi‘, may Allah be merciful to him—spelled with a ḍammah on the ‘ayn and an undoubled bā’—that the Companions of the Messenger of Allah 
used to dislike it when people raised their voices in battle. [1].
used to dislike it when people raised their voices in battle. [1].References
[1] Abū Dāwūd (2656) and al-Futūḥāt (5/67). According to Ibn Ḥajar, this hadith is also reported from the the Messenger of Allah in a ḥasan hadith reported by Abū Dāwūd.
in a ḥasan hadith reported by Abū Dāwūd.