KT Chang

In the video by Party Star Media, KT Chang of Elephant Gym is seen playing a Fender Jazz Bass during the performance of "Finger."

KT's new Bass from her Fender endorsement

In this YouTube video, KT Chang is using a Fender Precision Bass doing her play-through of the single Underwater from elephant gym. Not sure which specific model of precision bass it is. It can also be seen in this video that she is using a sunburst precision bass - https://www.youtube.com/watch?v=saccx5dTmKU

Seen on the floor in this video.

A red FretWrap can be seen at 17:19 in this video - https://youtu.be/HW367HtrXE0?t=1039

KT uses the Origin Effects Cali76 Compact Bass Compressor during live performances, as shown in this picture of her pedalboard shared on Reddit.

KT uses the Little Labs Redeye 3D Direct Box during live performances, as shown in this picture of her pedalboard shared on Reddit.

KT uses the Eventide H90 during live performances, as shown in this picture of her pedalboard shared on Reddit.

In a performance with Felix Felicis on 2015-10-02 as captured in several videos uploaded by @ttbert1 on YouTube, KT Chang is seen playing a Korg MicroKORG without a vocoder microphone connected. I’m by no means an expert on synth identification though, but I’m fairly confident that’s what it is.

KT Chang plays a Stratocaster in performances of 時空偵探 Birdy Hou with Felix Felicis on 2015-05-23 and 2015-10-21. It’s very hard to make out any kind of detail, if it’s even a Fender or a Squier, but the Youtube video with ID iqnhENF0DDA is the best look I can get it, and it does appear to say Fender. I’m not sure if the guitar is even hers, as she seems to have borrowed Enno Cheng’s white Gibson SG for other performances with Felix Felicis on 2015-10-02 and 2015-02-03.