Mattoverse Solar Sound solar sound While there are certainly new

While there are certainly new and absolutely insane tones to be discovered running them in tandem

The AirTrash is soft-touch relay true bypass and the Swell Echo is hardwire true bypass and they can both be turned on individually

Note: The internal speaker will still produce sound when using an external speaker

or awfully amazing

Mattoverse Solar Sound solar sound While there are certainly newThe Solar Sound is a beautiful and uniquely impractical solar powered effect pedal from Mattoverse Electronics. Consisting of a simple transistor based gain circuit that has been finely tuned to take full advantage of the low current and voltage provided by the solar panel, it provides everything from starved and choked gain tones, to light overdrive, and smooth distortion. It was designed for and works best when powered from a natural light source,