Release Date Subject
2022/12/27

☆D52-2 DIY KIT
2022/12/23

☆D4-2 DIY KIT BLOOPERS
2022/07/05

☆ 75-1558SH 75mm soft dome midrange driver
2022/02/17

☆2.1 System Woodturning Oak Speaker SHARE
2021/04/23

☆ Advenced, Full Range Sound Module Concept ” (Movie Clip)"
2021/01/14

☆ SUG2-26 Enclosure Suggestion
2020/10/28

☆ Super Slim Speaker W1-2361S & W2-2360S
2018/08/13

☆ 3 types of 1" full range drivers comparison - bothersome-free for market segmentation
2016/11/10

☆ “Subwoofer Modules” & “PR Subwoofer Bundle ” (Movie Clip)
2016/06/07

☆ Subwoofer Bundle – Amplifier suggestion

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