Hello. My question is pretty much what the title states. We are looking to get back into some music making and dabble in some podcasting. As far as music goes, I am not talking about 20 tracks simultaneously running. Perhaps, 10 at the most and more than likely recorded separately. Podcasting, however, will include 4-8 people live at the same time...most likely only 4 at a time, though. Anyhow, I am looking at the 13" MacBook Pro i5/8GB version. I know that is only dual core, so that is why I am asking: Will this model be good enough for what I described? Thank you in advance for you help, advice and responses.