In order to achieve our concept of ideal sound, we began by restructuring all of the components in an effects unit based on our expertise and extensive experience cultivated and accumulated over the years, and our innate sense of tone, and ultimately arrived at our Integrated Series which was started as FREE THE TONE’s 15th anniversary project. The first release in this series is a pair of overdrive pedals.

We sought extended dynamic range, brilliant overtones, long sustain, quick but fat tone, and of course, the most important thing, pure and clean overdrive sound. In order to realize all of these things, we thoroughly investigated various electronic circuits and parts and all of the factors related to sound such as magnetic fields and/or resonance. We also employed the best quality materials we could find for the case and knobs. After a few years and many prototypes, we finally completed the STRING SLINGER and FIRE MIST.

Free The Tone

Review by TDPRI

Review by Pedal of the Day

Review by Stompbox Steals

Review by The Gear Page

Official Product Video

Demo by Guitars Rebellion

Product Page

Manual

SS-1V String Slinger

In order to achieve our concept of ideal sound, we began by restructuring all of the components in an effects unit based on our expertise and extensive experience cultivated and accumulated over the years, and our innate sense of tone, and ultimately arrived at our Integrated Series which was started as FREE THE TONE’s 15th anniversary project. The first release in this series is a pair of overdrive pedals.

We sought extended dynamic range, brilliant overtones, long sustain, quick but fat tone, and of course, the most important thing, pure and clean overdrive sound. In order to realize all of these things, we thoroughly investigated various electronic circuits and parts and all of the factors related to sound such as magnetic fields and/or resonance. We also employed the best quality materials we could find for the case and knobs. After a few years and many prototypes, we finally completed the STRING SLINGER and FIRE MIST.


Demo by  Perfecto De Castro

Review by musicradar

FM-1V Fire Mist

In the “BLACK VEHICLE” we implemented a newly developed HTS (Holistic Tonal Solution) circuit for electric bass guitars. The HTS circuit, a synonym for FREE THE TONE products, prevents a thin sound, makes the texture of the sounds from the unit uniform when it is turned on and off, and feeds the received signals to the following circuit in an optimal condition.

In addition, newly designed EQ circuits and MIX circuit are also installed in the “BLACK VEHICLE”. The TREBLE and BASS EQ circuits affect only the drive sound. The unprocessed original signal (dry sound) is mixed with the drive sound in the MIX circuit. The EQ and MIX circuits minimize signal phase error, prevent the sound from being buried when the drive amount is increased, and realize an ultimate drive sound that has a clear pitch and contour of sound.

Demo by  Distortion LTD

Demo by ベーシストのRen

Review by Guitar.com

Review by Premier Guitar

Review by Talk Bass.com

BV-1 Black Vehicle

Der Free The Tone Overdriveland ODL-1 ist ein hochwertiger Zweibereichs-Overdrive-Effekt, der vom legendären Dumble Overdrive Special-Verstärker inspiriert wurde. Er kombiniert separate Normal- und Drive-Schaltungen mit vielfältigen Klang- und Lautstärkeregelungen, einschließlich EQ On/Glass- und Rock/Jazz-Schaltern, was eine breite tonale Auswahl von harmonisch reichen Cleans bis zu ausdrucksstarkem Overdrive ermöglicht. Entwickelt für nuancierte Spiel-Dynamik und vielseitige musikalische Kontexte, spricht er sensibel auf Anschlag und bietet kräftige rockorientierte Klänge.

The Free The Tone Overdriveland ODL-1 is a high-end dual-section overdrive pedal inspired by the iconic Dumble Overdrive Special amplifier. It integrates separate Normal and Drive circuits with extensive tone and response controls, including EQ On/Glass and Rock/Jazz switches, allowing a wide tonal palette from smooth, harmonically rich cleans to expressive overdrive. Developed for nuanced playing dynamics and diverse musical contexts, it accommodates subtle touch sensitivity and robust rock-oriented sounds.

Review by guitar pedal X

Demo by 楽器好きにはたまらない! フーチーズ 渋谷店 / Guitar Shop Hoochie's

OVERDRIVELAND / ODL-1

A strong attack created at the moment a string is plucked by a pick, followed by a smooth distortion sound containing rich overtones. Crispness in riff playing. Long sustain required for lead solos.

Powerful tone with ample distortion that stands out from the band ensemble sound. If any of these is lacking, then the best distortion sound is not being realized. The FREE THE TONE IF-1D “IRON FOREST” satisfies all of these requirements and provides its own unique sound. The IF-1D sound quality is attainable only by FREE THE TONE based on extensive experience working at actual concerts and recording venues.

Quick Start Guide

IF-1D Iron Forest Distortion

IF-1D Iron Forest Distortion by Free The Tone