This ADS model has eluded me for many years, I have owned L-880's and L-780's before but find the 980's a little harder to come by. They make an interesting comparison to the AR-58b speakers I just finished restoring. Seems my initial impressions are that the ADS has a smoother midrange and a bit crisper sounding tweeter. Bass might be a bit stronger in the AR which basically says that the ADS speakers have a better balance.
These L-980's are in pretty nice shape, I did the normal cleaning and wipe down to remove the dust build up and crud from years of use. The grills are in pretty good shape, with one small dent I was able to work out, also had one midrange dome pushed in slightly. I have a special needle with a hook on the end that works like a charm for this purpose, it allowed me to pull out the dent with no damage to the driver.
I plan on spending some time listening to them and possibly pairing up with different amps to really get a final opinion on them, so far I'm very impressed. The pictures don't really depict how big and heavy they are, these will take up some room.

These L-980's are in pretty nice shape, I did the normal cleaning and wipe down to remove the dust build up and crud from years of use. The grills are in pretty good shape, with one small dent I was able to work out, also had one midrange dome pushed in slightly. I have a special needle with a hook on the end that works like a charm for this purpose, it allowed me to pull out the dent with no damage to the driver.
I plan on spending some time listening to them and possibly pairing up with different amps to really get a final opinion on them, so far I'm very impressed. The pictures don't really depict how big and heavy they are, these will take up some room.



, they would be hard to replace.