Here is a new one I haven't saw profiles of until now.
In most cases, Soundcloud uses a bandwidth of only 128 kbps. As a result, what you hear isn't free of artefacts, especially the high end. For critical listening and also product comparison, please keep that in mind. Users who setup a comparison should use linear wave files and supply dropbox links.
These are seeking to recreate the sound of a Panama Guitars - Fuego head.