You must trick the "Blose" system once if falls into a weird state, no highs. It happened to me several times. I wondered what was happening to the sound, it was just dead, then one day there was a song on that I liked and I turned it up past "20" on the volume. WOW! All the sound came back! It was like it was at first. This continued, as soon as I got in the car, I would turn the volume up past twenty, for a while. Then I changed the battery and the problem disappeared only to reappear a few months later.

If you have a Bose system, try it. You may be surprised.

 

Most of em were made by 4080. The company either went out of business or is in a transition period so they may not be available anymore. They're made out of fiberglass, so you could make one yourself if you were so inclined.

 

Thanks for the info; sucks you can't get them. I wish I could make one but right now all my stuff is in storage so I'm better off just buying it. I'll have to peruse the f/s section.

 

hmmmm....my bose sounds real nicely, low and high....