Now that the all-pervading, unlimited Lord Kṛṣṇa, the master of the cosmic manifestation, had arrived within the estate of Mahārāja Nanda, various types of musical instruments resounded to celebrate the great festival.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
अवाद्यन्त विचित्राणि वादित्राणि महोत्सवे । कृष्णे विश्वेश्वरेऽनन्ते नन्दस्य व्रजमागते
avādyanta vicitrāṇi vāditrāṇi mahotsave | kṛṣṇe viśveśvare'nante nandasya vrajamāgate
SB 10.5.13