11 ms·

http://acapella.harmony-central.com/showthread.php?t=1578901 http://acapella.harmony-central.com/showthread.php?t=1578901

• netcan 17y ago
  Here's the schematics: http://nearworlds.org/stuff/soundproof_box.jpg http://nearworlds.org/stuff/soundproof_box.jpg