O'course, for voice sample we would have to get over on Skype and chat for a while. As for my timeline, UTC +02:00(European); during the weekdays I should be available from 15:00 PM to around 01:00 AM , besides wendsday. It might vary due to the unstable work schedule but that shouldn't be much of a problem. So, aye!
ps; I have a -slight- accent, but it's barely noticeable most of the times.