Sri Dayita dasa prabhu gave this instruction
"Chant Hare Krsna loudly, this is my initiation:
Kirtana is not just drums and karatalas
The sound of kirtana is not this modern system
Anything favourable for devotional service is all Madhava
And the only enjoyer of the three worlds is Yadava
Maya's pride and joy, the radio sound
Destroy them all by forceful kirtana.