Hrothgar Voice 1's attack grunts are incorrect

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Date & Time: 29-10-2019, 6:47 PM GMT+7
Frequency: Almost all the time
World name: Mateus
Character name: Sulimir Ludmilasch
Retainer name: N/A
NPC name: N/A
Monster name: N/A
Class/Level: Melee Classes, Physical Ranged Classes, Tank Classes, Red Mage
Party or solo: Solo
In-game time: Any
Area and coordinates: Any
Housing: N/A
Steps:
1. Play a Hrothgar character with Voice 1 selected.
2. Use any melee or physical ranged attack skills.
3. Notice that the attack grunts do not play most of the time. When they do play, they're different from before the 5.1 patch. One of the old grunts still play properly, albeit rarely.

Had the same issue. Though interesting about the new grunts. I'll do my best to get used it.