Speakup Skipping Lines in Lynx?

[Hart Larry]

This evening I am avidly downloading mp3s from  an MSU audio library.  I am
useing the latest lynx on my hard-drive with red hat 9 and a sluggish
dec-talk-pc.  When hitting space-bar to read next screen, it is skipping
sometimes maybe 4 lines while reading.  Obviously I can arrow
around-and-catchup.
Wonder if any1 else is noticing anything like this?  Thanks so much in advance.
Hart