Error: spawn sox ENOENT

[puschmie]

Hi, I'm running the deepspeech nodejs module on Ubuntu 18.04. Ubuntu is setup as a WSL2 virtual machine under Windows 10. I was trying to get the nodejs_wav example to run but I keep running into the following error:

`TensorFlow: v2.2.0-24-g1c1b2b9 DeepSpeech: v0.8.2-0-g02e4c76 2020-11-03 19:20:08.587514: I tensorflow/core/platform/cpu_feature_guard.cc:143] Your CPU supports instructions that this TensorFlow binary was not compiled to use: AVX2 FMA internal/streams/legacy.js:61 throw er; // Unhandled stream error in pipe. ^

Error: spawn sox ENOENT at Process.ChildProcess._handle.onexit (internal/child_process.js:269:19) at onErrorNT (internal/child_process.js:465:16) at processTicksAndRejections (internal/process/task_queues.js:80:21) { errno: -2, code: 'ENOENT', syscall: 'spawn sox', path: 'sox', spawnargs: [ '--no-dither', '/tmp/4fe092db-b3a6-48bb-b00c-04452e396cc2', '--bits', 16, '--rate', 16000, '--channels', 1, '--encoding', 'signed-integer', '--endian', 'little', '--compression', 0, '--type', 'raw', '-' ] }`

I've looked around a bunch, but couldn't find a solution that works for me. I've manually added the sox folder to the $PATH variable, installed sox via brew and via npm, reinstalled nodejs several times at different versions, nothing works..

Any help is appreciated! Thanks in advance :)

[LKNSI]

Install SoX. You can download it, or you can do apt-get install sox