J*3 are you wanting to "reproduce" these songs exactly using RealTracks? If so I am not the person to show you how to do it.

What I can do is produce my own rendition of a song that I would call "modern" but it wont sound like the original. There are definitely others on this forum who would be able to do this using MIDI (or a mixture of MIDI and RealTracks). If so, my question would be "why". If not and you want one of your original songs to sound this way you have to have
1. A GREAT song
2. Excellent arranging skills
3. Fantastic vocals.
None of these can BIAB help you with.
PS. This guys is the biggest thing in SA at the moment....
https://youtu.be/S1XHMF4ft50