Ogg Vorbis encoder speed

[Larry W.Irwin Sr. <riverw@bigriver.net>]

  Hi,
  I am trying out the jack cd ripper program and using oggenc as the encoder.
It reads music tracks at 5.0x but encodes at 0.1x. Is that normal for ogg? Jack
is set to use one encoder at a time.

My machine:
475 Mhz AMD K-6
96 Mb ram
20 gig HD
Debian Woody using 2.4.18-k6 kernel

Thanks,
Larry