I Wonder was written by Calvin Gaines, Glenda Mullings, Craig Travis, Chris Herbert, Robert Martorell. US mechanical royalties are collected by Sony/atv Harmony (50%).
US mechanical shares as registered at The MLC · each writer’s chain: writer → publisher → administrator.
Sony/atv Harmony · Admin
Sony/atv Harmony · Admin
Composer
No publisher collecting
Composer
No publisher collecting
Composer
No publisher collecting
Composer
No publisher collecting
Composer
No publisher collecting