YellowFever was at Emo’s Friday night, and received an impressively enthusiastic reception from an audience largely there for another homegrown band, Voxtrot. Even with guitarist/backup vocalist Isobel Martin missing for a good portion of the set, remaining band members Jennifer Moore and Adam Jones had an experimental, chill sound that was too cool for school. This group switches instruments at the drop of a hat, and while that can sometimes feel contrived, it works well for their sound: minimalist, twee, lo-fi 60’s-tinged pop. Moore has a melancholy, sweetly appealing voice, and when Martin chimes in, they seamlessly blend into harmony.They’ll be playing locally this month with some pretty impressive acts, including Health, Belaire, and The Black and White Years. Catch them live before they take off on a summer tour of the west coast, and for a sample of their quirky charm, listen to Alice.