Click below to download the Drone Meditation pdf.  Give it a try in your personal practice, and adapt it as a quartet warmup.  Treat the printed material as a “lead sheet” for improvisation.  The goal is to feel relaxed, to open your ears, and have the freedom to express.  Remember to check Just Intonation intervals against natural harmonics until you really feel comfortable with the way the overtones align.

Drone Meditation