With the Spark LIVE, Positive Grid introduce a true game-changer when it comes to gigging gear. You're looking at a 4-channel smart amp and PA system crammed into a compact and lightweight unit that can be connected to your guitar, bass guitar, microphone, keyboard or everything all at once. The Sonic IQ Computational Audio engine ensures astonishing sound no matter the room you're in, while a built-in G-sensor gyroscope automatically applies sound setting tweaks based on vertical versus horizontal placement. The Spark LIVE: Stereo Smart Amp Instead of simply building a bigger and better version of the original Spark, Positive Grid have opted to push technological limits and redefine the concept of a gigging amplifier. Powered by a 150W class-D amplifier, the Spark LIVE serves up four channels and is fully supported by the upgraded Spark app, handing you discrete channel control and access to 36 amp models and 50 effects. Riveting Sound The Positive Grid Spark LIVE is driven by Sonic IQ technology. This computational audio engine combines advanced signal processing with acoustic engineering for optimised audio depending on the room, resulting in a precise, immersive audio and a clear, deep tonal range. This compact powerhouse is perfect for musicians looking for a portable solution without sacrificing audio quality. Smaller but no less welcome features include the built-in multi-angle stand, XLR dynamic microphone input, and the built-in standard 35mm PA mount.