Curnen chewed her lip, trying to remember what she knew. "Mind, I don't know how well I can explain this, I've only seen it done."

She pulled her guitar from its case, briefly checking that it was in tune. "So normally, left hand for forming chords, yeah? Where you place your fingers makes the chord you want. Now if I had a slide..." She waggled the finger she'd demonstrated earlier, though right now it had nothing on it. "The slide does that work. My other fingers are for muting strings I don't want sounding."