Will my speakers sound different after repair?

What can I expect from the sound after the revision?

Please take care of the fact that in the past 5 years, your speakers played with surrounds that were much more flexible than the original design.
Additionally, the new surrounds need to be run in (see other frequently asked question).
Particularly in the beginning, your loudspeakers may sound different.
After a run-in period the surrounds will have become more flexible. Especially with woofers the sound difference wil be hearable.