Marcelo Barbosa presents on his Official Blog the new promotional video of GTR (Guitar Institut from BrasÃlia, created and managed by Marcelo Barbosa) !
" Still missing some details about audio but I'm too anxious to show you a preview. Beginning next week at most, the final version will replace it. Please, don't forget to go on Youtube to comment and vote, ok ? I want to know what do you think about my project, in which I entirely dedicated myself from the past 15 years. I hope you'll enjoy it ;) "
For more news : Marcelo Barbosa Official Blog / Official Youtube
