Super introduction to “good sound”! Let's start audio in earnest!! /“Brand Edition” explaining the characteristics of many audio brands such as speakers and amplifiers
/Lectures on how to buy useful when arranging audio systems “Purchase Edition”, etc. /Published 2014.10.1.
Maintenance information: B [The state is determined on a scale of 3 from A to C. (See below for details)] ~ Considering the condition, the price is about 1 discount from the regular used price.