生演奏の感動を再現するには何が必要か
11:49
Improve the sound in your room and get the most out of your speakers
10:14
An easy-to-understand explanation of the theory behind sealed and bass reflex speakers
22:40
Thoroughly verify the difference between BlueTooth codec and sound quality
16:13
The process by wooden speakers for jazz are made. An amazing speaker manufacturing factory in Japan.
21:47
【オーディオ】適度な音量なくして高音質は得られず
13:22
スピーカーケーブルを通過する前後の信号の差を聴いてみる。失われた音はどう聴こえるのか。アナログ的に試してみた。 Hear sounds lost in speaker cables.
21:27
The sound of the vacuum tube is just the difference between X and Y
31:17