Episode 1 info:

Format : Matroska
Format version : Version 4 / Version 2
File size : 927 MiB
Duration : 23 min 27 s
Overall bit rate mode : Variable
Overall bit rate : 5 528 kb/s

Video
ID : 1
Format : HEVC
Format/Info : High Efficiency Video Coding
Format profile : Main 10@L4@Main
Codec ID : V_MPEGH/ISO/HEVC
Duration : 23 min 26 s
Bit rate : 2 481 kb/s
Width : 1 920 pixels
Height : 1 080 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 (24000/1001) FPS
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 10 bits

Audio #1
ID : 2
Format : FLAC
Format/Info : Free Lossless Audio Codec
Codec ID : A_FLAC
Duration : 23 min 27 s
Bit rate mode : Variable
Bit rate : 1 528 kb/s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 kHz
Frame rate : 11.719 FPS (4096 spf)
Bit depth : 24 bits
Stream size : 256 MiB (28%)
Writing library : libFLAC 1.2.1 (UTC 2007-09-17)
Language : English
Default : Yes
Forced : No

Audio #2
ID : 3
Format : FLAC
Format/Info : Free Lossless Audio Codec
Codec ID : A_FLAC
Duration : 23 min 27 s
Bit rate mode : Variable
Bit rate : 1 506 kb/s
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 kHz
Frame rate : 11.719 FPS (4096 spf)
Bit depth : 24 bits
Stream size : 253 MiB (27%)
Writing library : libFLAC 1.2.1 (UTC 2007-09-17)
Language : Japanese
Default : No
Forced : No