#!/bin/bash
playlist_file="$HOME/music/alarm.m3u"

amixer -c 0 set Master 80% unmute
playlist=$(cat "$playlist_file" | sed -e '/^#/d;s/file\:\/\///g' | perl -MURI::Escape -lne 'print uri_unescape($_)')
while true; do
        track=$(echo "$playlist" | shuf -n 1)
        echo "Точное время $(date +%H\ %M)" | festival --tts --language russian
        play "$track"
done