
Solid
Tops
Several
models in the A&L line are made with solid cedar or spruce tops. A solid
top guitar will require a little more care in terms of exposure to heat
and humidity, but the upside is significant. A solid top guitar will
not only produce richer sound and better dynamic range but has the added
benefit of improving over time.
When
was the last time you purchased something that improved with use?
That's right, similar to the phenomena that makes bowed instruments
such as the violin better sounding with playing over time, a solid top
guitar becomes better sounding over time. This is called 'aging'. Not
surprisingly, the cedar and spruce used in instrument building is not
your garden-variety, lumberyard wood. The giant cedar and spruce logs
that we use in guitar building comes from trees that are hundreds of
years old and more than six feet in diameter. The tight, straight grain
in this wood makes it flexible in the direction running across the grain
while at the same time, stiff in the direction of the grain. This property
is what allows the guitar top to be strong enough to support the pull
from the strings while remaining flexible enough to produce the vibration
necessary for full, rich sound.
Tops start as single pieces of wood, which are sliced in half and then glued together. This technique is called 'bookmatched' and results in an even grain pattern across the top of the guitar.
