A lot of this information is completely unnecessary, but...

ISP: AT&T Uverse
Type of Connection: DSL
Connection Speed: 25 Mbps
Date & Time: 01/03/2014, ~1:00pm CST
Frequency: The entire AK run
Character Name: Antimony Jhanhi
Race: Miqo'te F
World: Instance server... but my character is on Balmung
Class/Level: 50 WHM
Area/Coordinates: Amdapor Keep
Party or Solo: Party
NPC Name: n/a
Monster Name: n/a
In-game time: ~7:00pm server time (wasn't paying attention to Eorzea time)
Steps:
1. Joined AK via high level duty roulette and noticed the music sounded very strange. Turns out non-combat and combat music were overlapping, and the non-combat music was sounding really... weird.