Скачивание нескольких файлов при помощи wget

URLp=http://myflex.org/yf/podru/btradio
for N in $(seq 27 42); do
  wget ${URLp}${N}.mp3
done

for i in $(seq 27 42); do wget -c "http://myflex.org/yf/podru/btradio$i.mp3"; done

‘-i file’
‘--input-file=file’
    Read urls from a local or external file. If ‘-’ is specified as file, urls are read from the standard input. (Use ‘./-’ to read from a file literally named ‘-’.)

    If this function is used, no urls need be present on the command line. If there are urls both on the command line and in an input file, those on the command lines will be the first ones to be retrieved. If ‘--force-html’ is not specified, then file should consist of a series of URLs, one per line.

    However, if you specify ‘--force-html’, the document will be regarded as ‘html’. In that case you may have problems with relative links, which you can solve either by adding <base href="url"> to the documents or by specifying ‘--base=url’ on the command line.

    If the file is an external one, the document will be automatically treated as ‘html’ if the Content-Type matches ‘text/html’. Furthermore, the file's location will be implicitly used as base href if none was specified. 

echo -en http://myflex.org/yf/podru/btradio{27..42}.mp3"\n" | wget -c -i -