Sone 385: This Is How They Control You (wake Up Now!). The Cute Girl Wakes Vector Cartoon Illustration Olated On White

声级计权 表达响度的单位和音量一样有计算机内和计算机外两套：sone (响度单位，宋)、phon (响度级单位，方)和lkfs (itu国际电信联盟使用，使用了k计权)、lufs (ebu欧洲广播联盟使用，后来也抄.

CODM Garena Summer Invitation Group Stage Day 10 🎮 GROUP STAGE DAY