I've been providing voices and rubricks for TEFL (Teaching English as a Foreign Language) courses since the late seventies. Regular work for Cambridge University Press, OUP, Longman's, Pearson Education, John Green, Vince Cross, James Richardson, Andrew Branch and many others has included many abridged books and dramas. I've never kept any examples of this work, but here are some snippets of commercial Audiobooks I've done over the years:

"Classics - A Very Short Introduction" by Mary Beard and John Henderson
Naxos Audio Books


"The Dream Time" by Henry Treece
Chivers Children's Audio Books


"The Night of Wenceslas" by Lionel Davidson
Chivers Audio Books