I'm going to say the same thing as GerboPawa. It's pretty good, but a think you could have a better name that fits the song bitter. I thought it was a good song, if you wanted to just chill or relax. I mean even "Chillmix the End of 2016" would be a more fitting name than Hacker. Again, it's a great song, but needs a more fitting name. I look forward to seeing more of your work on here.