#!/bin/bash
#This FFMPEG-Normalize command will produce a standard loudness normalization
#as per Amazon Alexa Technical Documentation (https://developer.amazon.com/it-IT/docs/alexa/flashbriefing/normalizing-the-loudness-of-audio-content.html)

ffmpeg-normalize [INPUT].wav -nt ebu -t "-14" -lrt "11" -tp "-3" -ar 44100 -v -o [OUTPUT].wav