How a revolutionary new amp got me playing guitar every day again
Ayla Tesler-Mabé on Instagram: “Getting a little funky in my latest YouTube viddy (The History of Rock and Roll Guitar Tone w/ the @positivegrid Spark amp). We love some…”
Spark - The Amp That Jams With You | “Spark, follow my guitar!" 🎸 Spark is a 40w combo amp that listens to your playing and gives you the perfect backing tracks.
SPARK Community -- Season 2.5 Recap | .strandberg* Guitars
Positive Grid Spark For ACOUSTIC Guitars? - YouTube