Apex domains cannot have CNAME records.
Question and response
Question
dig bigelectricmusic.com. NS
Answer
bigelectricmusic.com. 5 NS ns2.bigelectricmusic.com.
bigelectricmusic.com. 5 NS ns1.bigelectricmusic.com.
Authority
The response has no authority records.
Additional
ns1.bigelectricmusic.com. 5 A 199.188.236.24
ns2.bigelectricmusic.com. 5 A 50.2.99.92
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0