filename = '/Users/othrif/spectrum/voice/datasets/free-spoken-digit-dataset/recordings/4_yweweler_5.wav'

In python

import sox
sox.file_info.info(filename)

{'channels': 1,
 'sample_rate': 8000.0,
 'bitdepth': 16,
 'bitrate': 129000.0,
 'duration': 0.333875,
 'num_samples': 2671,
 'encoding': 'Signed Integer PCM',
 'silent': False}

In CLI

!soxi /Users/othrif/spectrum/voice/datasets/free-spoken-digit-dataset/recordings/4_yweweler_5.wav

Input File     : '/Users/othrif/spectrum/voice/datasets/free-spoken-digit-dataset/recordings/4_yweweler_5.wav'
Channels       : 1
Sample Rate    : 8000
Precision      : 16-bit
Duration       : 00:00:00.33 = 2671 samples ~ 25.0406 CDDA sectors
File Size      : 5.39k
Bit Rate       : 129k
Sample Encoding: 16-bit Signed Integer PCM

!ffprobe -i /Users/othrif/spectrum/voice/datasets/free-spoken-digit-dataset/recordings/4_yweweler_5.wav

ffprobe version 4.3.1 Copyright (c) 2007-2020 the FFmpeg developers
  built with Apple clang version 12.0.0 (clang-1200.0.32.28)
  configuration: --prefix=/usr/local/Cellar/ffmpeg/4.3.1_8 --enable-shared --enable-pthreads --enable-version3 --enable-avresample --cc=clang --host-cflags= --host-ldflags= --enable-ffplay --enable-gnutls --enable-gpl --enable-libaom --enable-libbluray --enable-libdav1d --enable-libmp3lame --enable-libopus --enable-librav1e --enable-librubberband --enable-libsnappy --enable-libsrt --enable-libtesseract --enable-libtheora --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libxvid --enable-lzma --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-libass --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librtmp --enable-libspeex --enable-libsoxr --enable-videotoolbox --enable-libzmq --enable-libzimg --disable-libjack --disable-indev=jack
  libavutil      56. 51.100 / 56. 51.100
  libavcodec     58. 91.100 / 58. 91.100
  libavformat    58. 45.100 / 58. 45.100
  libavdevice    58. 10.100 / 58. 10.100
  libavfilter     7. 85.100 /  7. 85.100
  libavresample   4.  0.  0 /  4.  0.  0
  libswscale      5.  7.100 /  5.  7.100
  libswresample   3.  7.100 /  3.  7.100
  libpostproc    55.  7.100 / 55.  7.100
Input #0, wav, from '/Users/othrif/spectrum/voice/datasets/free-spoken-digit-dataset/recordings/4_yweweler_5.wav':
  Duration: 00:00:00.33, bitrate: 129 kb/s
    Stream #0:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 8000 Hz, 1 channels, s16, 128 kb/s

Convert file to a specified bit and sample rates

sox <input> -b 16 -r 16000 <output>
soxi <input>