Rareme

Hey all! I have 1 PC, 1 Laptop and 1 Android device. I synced 1 folder (Music) between my android device and my pc. Now I only have my android device and my laptop with me because I'm on vacation. How can I get the secret from my android device, so I can enter it into my laptop so I have my music also synced on my laptop? Any suggestions? If it is impossible please give me alternatives Thanks in advance! Sincerely, Rareme.