It’s now available in Apple’s iBookstore! Click the cover to check it out.
It did show up yesterday in Barnes & Noble, but that is the paperback version. For some reason, the ebooks seem slower to distribute. Kind of counterintuitive, isn’t it? 🙂
The Music Mage made it up to #30 on the Hot New Release List at Amazon for Epic Fantasy the day after its release, so I encourage you to have a look!