Top Definition
Structured Query Language. The most common language used for accessing relational databases.
by jleq July 27, 2003
SQL is a term used in car audio, a
subjective interpretation between SQ
and SPL.

SQ = sound quality
SPL = sound pressure level

SQL = combination of both with a
small sacrifice in SQ and SPL.
I want to build a SQL sound system for
my car, i.e., I don't want high sound
quality and I don't want high sound
pressure level, I want something in
by thylantyr February 24, 2005
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