Building my collection?

[ArtAtPNArt]

I recent years I've gotten turned onto Psy-trance music for working and working out.   I find that it gives me the energy and concentration I need for intense exercise and creativity (I'm an artist, graphic-designer and filmmaker).     I want to build a personal collection I can store locally on my network by buying and downloading music, and I'm using YouTube long videos of progressive psytrance for preview and music discovery.

But one thing I hear a lot in the YouTube videos is that ALL the music is interspersed with lectures - people talking about spiritual and new-age stuff in the middle of the music.  That talking takes me OUT of my vibe!   It breaks up the flow.   As I build up a collection, how do I avoid that stuff so I can just have the music?

Thanks in advance.