Music Trade Review

Music Trade Review -- © mbsi.org, arcade-museum.com -- digitized with support from namm.org
PLAYER SECTION
NEW YORK, JULY 29, 1911.
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The Chicago Exhibit proved that the Auto Pneumatic
Action predominates in the Player Industry, for over seventy
per cent, of the high grade player pianos exhibited contained
our mechanism.
Simple—Durable—Non-Troublesome—these are three reasons
for AUTO P N E U M A T I C A C T I O N
success.
Another is the fact that the Auto Pneu-
matic Action is so responsive that artistic
and natural playing is easily accomplished.
Every dealer should feature player pianos
that contain the
Auto Pneumatic Action
for the reputation of these player pianos
shows conclusively that the A U T O
PNEUMATIC A C T I O N is the best
player action made.
Sectional view of the AUTO PNEU-
MATIC ACTION, showing complete
instrument and double primary and
power pneumatics and "Soloist" de-
vices. Also bellows and folding pedals.
The arrows show the air currents as
they are drawn into the instrument
and finally exhausted through the
valves on back of main bellows.
AUTO PNEUMATIC ACTION COMPANY
WM. J. KEELEY, President
615-629 West 50th Street
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NEW YORK CITY