What do you do when a client plays a violin right next to his hearing aid and expects it to sound perfect?
I'm currently having a look at this: Marshall Chasin - On Music and Hearing Loss
and this:http://www.audiologyonline.com/articles/five-differences-between-speech-and-1116
He's currently wearing a pair of Unitron Moxi Kiss 20 (with a music program that is significantly lowered) which are 'OK' for listening to orchestral music at a distance, poor at listening to a string quartet and very poor when he plays his own violin........
Any suggestions?