I love this idea! You're the first person to do something different, by using a bass clef. Nice!
It looks a little like a question mark though. If I compare with this:
http://3.bp.blogspot.com/-3kUkoUWIkes/TVV_v3TJKXI/AAAAAAAAAC0/GgCHEakYXrE/s1600/bass_clef.jpg.. it looks like your pictorial mark needs to have that bottom part of the clef swoop down to the left and end in a point so it looks more like a bass clef. Maybe try a version with a colon : between the clef and "Music Reboot"?
Could you also please change the type to something more modern? Sans serif for sure. Maybe an all lowercase version in addition to initial caps like you have now.
Thanks!!!