M.1970 is a series of effects pedals made by the Japanese company PG Mini. The M.1970 series was introduced in 2015, and consists of six effects pedals: the Octagon, Viblin, Spin-Tray, Chorus, Far Distort, and Acid Drive. Each pedal has a unique set of controls and features, allowing musicians to create a wide variety of sounds. The M.1970 series is designed for guitarists and bassists who want to create the classic tones of vintage effects pedals but with modern features and reliability. Some of the M.1970 pedals offer more tweakable parameters than traditional vintage pedals, making them particularly appealing to bedroom and studio musicians.