Davy de Wit, Dutch 7-string Bassplayer. Head of the ArtEZ Popacademy and teaching Theory / Harmony / Songwriting and Bassguitar and is also teaching Bassguitar at the ArtEZ Conservatory.
Davy is playing on a 7-string extended Ellio Martina Bass.You can find his podcast in the iTunes Store.
This Podcast contains examples of his playing, his compositions, tuning notes for guitar and bassguitar, clicks tempo 40 - 160, eartraining tools, music / theory lessons and much more.
Check out his website for further information.