@jamshark70 Thanks for the reassuring words. 
Yes, I’m wondering how safe the SafetyNet quark solution is. It could be useful for workshops with headphones. You don’t want kids/students to damage their ears.
@jamshark70 Thanks for the reassuring words.
Yes, I’m wondering how safe the SafetyNet quark solution is. It could be useful for workshops with headphones. You don’t want kids/students to damage their ears.