Positive Grid revolutionizes music creation with smart hardware and software, including the acclaimed Spark guitar amplifiers and BIAS modulation technology.
Positive Grid is a music technology company distinguishing itself through the development of professional-grade audio software and smart hardware for musicians. The brand is globally recognized for its Spark series of smart guitar amplifiers, which integrate seamless app control, AI-powered jamming features, and a vast library of tones via the ToneCloud network. Beyond hardware, Positive Grid's BIAS software line offers component-level amp matching and modeling, widely used by professional producers and guitarists.
The company focuses on bridging the gap between mobile and desktop music creation, providing intuitive tools for recording, practicing, and live performance. Their product lineup includes the Spark 40, Spark MINI, Spark GO, Spark LIVE, and various wireless accessories like the Spark LINK, catering to players of electric, acoustic, and bass guitars seeking versatility and innovation.
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To perform a factory reset on most Spark amplifiers (like Spark LIVE or Spark 2), turn off the device, then hold the Power button and Preset knob simultaneously until the indicators flash, then release and hold the Power button again as directed in your specific user manual.
Press the dedicated Pair button on the rear panel of your Spark amplifier. Then, enable Bluetooth on your mobile device and select the Spark Audio device from the list of available connections.
Yes, Positive Grid Spark amplifiers feature dedicated amp models and effect presets specifically designed for electric, acoustic, and bass guitars.
Connect your device to a computer via the USB port and use the Spark app or Positive Grid firmware update tool to install the latest software version.