#!/bin/bash

i=1

for file in $(find /opt/music/src -name '*.flac' | sort)
do
  echo -ne "\r                                                                                                                                                                                               \r"

  printf "%05d: " $i; echo -n "${file}: "
  flac --test "${file}" >/dev/null 2>&1

  if [[ "$?" == "0" ]]
  then
      echo -n "OK"
  else echo "KO"
  fi

  i=$(($i+1))
done