※Shipping service. A sequel to ONTOMO MOOK “Whole Book: Vacuum Tube Amplifier Basic Knowledge Edition.” Expand the range and depth of fun of vacuum tube amplifiers. /Special Feature = Audition of 9 Latest & Notable Vacuum Tube Amplifiers/Published on 2017.7.1. The photograph is a sample, so the actual product may be broken, written, etc.
※Shipping service. Basic knowledge of ONTOMO MOOK vacuum tubes, how to choose an amplifier, and how to use scales from the eye by combining various accessories are also detailed reports along with photos taken by a large number of gorgeous critics currently active. /Special Feature = Simultaneous Audition of the Latest Vacuum Tube Amp Models/2014.11.1 published. The photograph is a sample, so the actual product may be broken, written, etc.