Music Sheets for the Orchestrion, where?

[Sirmarki]

Hi,

I placed an Orchestrion in my mog house, and have I think around two songs, with lots of ??? slots. Anyone know where to get the ton of other songs that I'm missing?

Thanks

[Peregrin]

I think most are obtained though special events. Some of them, if not all, are currently available as rank 5 and 4 Mog Bonanza prizes.

[Nyarlko]

I've also seen some show up thru the monthly login campaigns. ^^