Hey man… I’m so sorry to respond to you so late. I totally agree with you to use all my music for your gain. Don’t ask for my permission! In other words, you have my permission to use any music of mine for your benefit. If you have any more vocals recorded in a particular BPM, I can use that to create some new cool music. Send to frostn@gmail.com. Let me know your email. I believe your vocals are pretty cool for making music since you understand the BPM. Tell me the BMP, and I can create the music behind your vocals. I am now trying out some “dubstep” and “brostep” instrumentals. I hope you are doing well Jui-Chuan. Take care bro.