Like all Steinway grand pianos, the S-155 contains the passion
and expertise of our skilled craftsmen and craftswomen. Developed
in 1930, this grand piano proves that anyone can find their own
way to express themselves on a Steinway. The Model S grand piano
is especially popular because it fits into virtually any home. It
is a match for our larger M-170 and O-180 baby grands, because
when it comes to sound and touch, a Steinway will always be a
Steinway.