About Mas Verde Mas Verde is a fusion of Rock, Blues, Jazz, and Psych. Starting out of Milwaukee, WI, Mas Verde is a music collective formed around the songs written by lead vocalist and rhythm guitarist Zach Spiegler. Inspiration behind the music of Mas Verde ranges from The Cars, The Beach Boys, and David Bowie to more modern acts like Mac Demarco and Tame Impala. Mas Verde’s music is a reflection of good times, falling in and out of love, and drinking a beer while daydreaming about your life. Plus, the world needs more green, don’t you think.