Collaboration Generation—How powerful digital tools make it easier for musicians to work together remotely. Also: Learning to focus on the audience during a performance; essential extras to bring to your next coffeehouse gig; Kevin Gillies talks about the inaugural Santa Barbara Acoustic Instrument Celebration; new products, including Soundbrenner’s wearable metronome, D’Addario’s soundhole tuner, Airturn’s mic-and-tablet stand, and DiMarzio’s Black Angel acoustic guitar pickups.
