Date & Time: May 24, 2018. 1:00 AM Eastern and at all times.
Frequency: Always
World name: Leviathan
Character name: Harumi Yuzuka
Monster name: Tsukuyomi, Phantom Train, Demon Chadarnook
Class/Level: Black Mage/70 and Red Mage/70
Party or solo: Party
Area and coordinates: Castrum Fluminis, Sigmascape V1.0, Sigmascape V2.0
Steps:
1. Enter any of the above duties and proceed with the encounter.
2. You will notice that most or all sound effects are often delayed by 1-2 seconds.

This issue is similar to what has always happened when an abnormally high number of sound effects occur within the same second, which usually happens when a large group of people (40 or more) is simultaneously fighting. The issue now is that this kind of awkward delay or "catch-up" is happening ALL of the time in at least these duties, but I have heard of this happening in other duties such as Ridorana Lighthouse and also with greater severity.
Please see this Reddit thread for more reports and information: https://www.reddit.com/r/ffxiv/comme...c_and_crashes/
Additionally, I think Phantom Train's locomotive sound was considerably louder or more intrusive than normal, but I'm not sure; at least something sounded a little bit incorrect there in addition to this issue. Also, when the last part of the Castrum Fluminis duty begins, I think everything sounds normal, but perhaps the severity of the issue is simply lessened there for some reason?

Connection Specs
- Type of internet connection/provider: Verizon FiOS

■ PC Specs

-=-=-=-=-=-=- System Information -=-=-=-=-=-=-

SYSTEM_OS Windows 7 Ultimate 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_ldr.170209-0600)
SYSTEM_CPU Intel(R) Core(TM) i7 CPU 920 @ 2.67GHz (8 CPUs), ~2.7GHz
SYSTEM_CORE_NUM SYSTEM_CORE_LOGIC 8 SYSTEM_CORE_PHYSICS 4
SYSTEM_BIOS Default System BIOS
SYSTEM_LANGUAGE English (Regional Setting: English)
SYSTEM_MEMORY 12278.926MB
SYSTEM_VIRTUAL_MEMORY 8388607.875MB
SYSTEM_PAGE_FILE 24556.035MB
SYSTEM_STORAGE C:\ SYSTEM_HARDDISK_DRIVE SYSTEM_TOTALDISC_SPACE 456.989GB SYSTEM_FREEDISC_SPACE 21.236GB
SYSTEM_DIRECTX_VERSION DirectX 11
SYSTEM_GRAPHICS NVIDIA GeForce GTX 970
SYSTEM_GRAPHICS_DEVICE \\.\DISPLAY1
SYSTEM_GRAPHICS_CHIP GeForce GTX 970
SYSTEM_GRAPHICS_MAKER NVIDIA
SYSTEM_GRAPHICS_VRAM 4008.266 MB
SYSTEM_GRAPHICS_SHARED_VRAM 5883.463 MB
SYSTEM_GRAPHICS_DAC Integrated RAMDAC
SYSTEM_GRAPHICS_DISPLAY_MODE 1920 x 1080 (32 bit) (60Hz)
SYSTEM_GRAPHICS_DRIVER nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
SYSTEM_GRAPHICS_DRIVER_VERSION 9.18.0013.5306
SYSTEM_GRAPHICS_DRIVER_DATE 5/28/2015 3:04:11 AM
SYSTEM_GRAPHICS_DRIVER_LANGUAGE English
3.0
SYSTEM_GRAPHICS_PIXEL_SHADER 3.0
SYSTEM_GRAPHICS_VERTEX_TEXTURE SYSTEM_SUPPORT
SYSTEM_SOUND Speakers (Creative SB X-Fi)
SYSTEM_SOUND_DEVICE_ID {A5A8CBFC-8483-4B82-9FE1-BB0B8E2518FC}
SYSTEM_SOUND_DEVICE_NAME ctaud2k.sys
SYSTEM_SOUND_DRIVER_VERSION 6.00.0001.1348
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 7/7/2010 2:16:24 PM
SYSTEM_SOUND SPDIF Out (Creative SB X-Fi)
SYSTEM_SOUND_DEVICE_ID {36D2C5AF-4D72-4723-976E-EC8E3BE60ADB}
SYSTEM_SOUND_DEVICE_NAME ctaud2k.sys
SYSTEM_SOUND_DRIVER_VERSION 6.00.0001.1348
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 7/7/2010 2:16:24 PM
SYSTEM_SOUND Digital Audio (HDMI) (Creative SB X-Fi)
SYSTEM_SOUND_DEVICE_ID {6C27B0BE-A88B-458E-AEC4-3DE566044323}
SYSTEM_SOUND_DEVICE_NAME ctaud2k.sys
SYSTEM_SOUND_DRIVER_VERSION 6.00.0001.1348
SYSTEM_SOUND_DRIVER_LANGUAGE English
SYSTEM_SOUND_DRIVER_DATE 7/7/2010 2:16:24 PM
SYSTEM_INPUT {6F1D2B60-D5A0-11CF-BFC7444553540000}
SYSTEM_INPUT_NAME Mouse
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 3 SYSTEM_GAMEPAD_BUTTON 8 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {6F1D2B61-D5A0-11CF-BFC7444553540000}
SYSTEM_INPUT_NAME Keyboard
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 128 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {014DF070-21D2-11E2-8001444553540000}
SYSTEM_INPUT_NAME American Power Conversion USB UPS
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 0 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {A2F5C6A0-2D73-11E0-8003444553540000}
SYSTEM_INPUT_NAME Dell USB Keyboard Hub
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 1 SYSTEM_GAMEPAD_BUTTON 1 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {A2F5C6A0-2D73-11E0-8004444553540000}
SYSTEM_INPUT_NAME Dell USB Keyboard Hub
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 3 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {A2F5C6A0-2D73-11E0-8005444553540000}
SYSTEM_INPUT_NAME Dell USB Keyboard Hub
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 0 SYSTEM_GAMEPAD_BUTTON 8 SYSTEM_GAMEPAD_FOV 0
SYSTEM_INPUT {B5711970-35F6-11E0-8001444553540000}
SYSTEM_INPUT_NAME PSX/USB Pad
SYSTEM_INPUT_REMARKS SYSTEM_GAMEPAD_AXIS 4 SYSTEM_GAMEPAD_BUTTON 12 SYSTEM_GAMEPAD_FOV 1

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