I have found most professional reviewers use the term, referencing to live, unamplified music. Also the comment is always used after they use an " audiophile " recording ( properly mic’d, mixed and mastered ), not a compressed, badly produced recording. Getting back to the speaker situation. My Lascalas and Kosst’s focals, although different, can play any kind of music, with authority and a bit of volume to boot. I owned, and have sold Thiels, and " exciting " is not their thing ( again, not to fight with anyone ), although I really do understand why people love them, and there is a lot to love, but you might have outgrown them. Remember this, a system is a " synergy " of all things, all parts necessary for playback. Enjoy ! MrD.