The Hamstead Soundworks Signature Tremolo, with its thick, warm sound, typically sells for around 50,000 yen used on sites like Digimart. Although not widely distributed in Japan, it receives high praise on overseas effect pedal review sites. I personally switched from a FLINT and used it, but I'm selling it because I bought an amp with a tremolo effect. I've only used it about three times at home. It's a tremolo with a thick sound, and you can adjust the warmth with the GAIN control. Here's the description from the importer: This pedal covers a wide range of tremolo sounds, from vintage amp-like tremolo to modern, subtle tremolo sounds with its three modes! It's easy to use with Hamstead's signature warm texture and intuitive controls. You can trip out with a deep tremolo, or it feels great to play arpeggios with a shallow tremolo. Tremolo is one of the effects born in the early days of the electric guitar and has appeared in various genres and songs for many years. The Signature reproduces this classic effect with Hamstead Soundworks' sophisticated analog engineering. The Signature takes the circuit directly from the "Hamstead Artist +RT Amp" series and shrinks it down to a pedal size. Furthermore, it supports two modes, waveform selection, and control of expression and tremolo speed. The "Sinewave" mode is a sine wave that achieves the cleanest, smoothest, and most musical tremolo. Switching to "Classic" mode creates a more vintage atmosphere, reproducing the tremolo sound familiar from vintage amps and famous albums from the 1950s to the present day. You can emphasize the thumping sound of output bias-style tremolo. The "Triangle" mode has a natural sound and is especially useful when used in combination with the Shape control. You can create a more modern, both up and down sawtooth waveform. The gain control can boost up to 10dB, which can accentuate the tremolo effect or push the front end of your amp. It has internal compensation for volume loss.