This is what I get when I use Media Info for the properties of this DYRL LD wav.
Can you make sense of this?

Complete name : G:\Macross Extras\DYRL LD AUDIO\DYRL Side 01 ANALOG STEREO LD.wav
Format : Wave
File size : 903 MiB
Duration : 59 min 38 s
Overall bit rate mode : Constant
Overall bit rate : 2 117 kb/s
Album : SIDE 01
Track name : SDF DYRL LD
Track name/Position : 01
Genre : MECHA ANIME
Recorded date : 1986
Original source form/Name : SIDE 01
Comment : SF078-5022
ITRK : 01
Audio
Format : PCM
Format settings : Little / Signed
Codec ID : 1
Duration : 59 min 38 s
Bit rate mode : Constant
Bit rate : 2 117 kb/s
Channel(s) : 2 channels
Sampling rate : 44.1 kHz
Bit depth : 24 bits
Stream size : 903 MiB (100%)