Bass Musician Magazine - Rudy Sarzo on the Spark Amp & App

Rudy Sarzo gives a detailed low down on the Spark Amp and App by Positive Grid via Skype. For more information about the Spark go to: www.positivegrid.com Brought to You by: Bass Musician Magazine, the Face of Bass 🎸 VISIT ▶︎ http://bassmusicianmagazine.com 🎸 SUBSCRIBE for FREE ▶︎ https://fave.co/2Q4MjCO 🎸 SUBSCRIBE to YOUTUBE ▶︎    / bassmusicianmagazine   🎸 FOLLOW on FACEBOOK ▶︎   / bassmusicianmag   🎸 FOLLOW on INSTAGRAM ▶︎   / bassmusicianmag   🎸 FOLLOW on TWITTER ▶︎   / bassmusicianmag   🎸 FOLLOW on PINTEREST ▶︎   / bassmusicianmag   @bassmusicianmag #bassmusicianmag