Harmony (harmony.co) has announced that the highly anticipated Series 6 Amplifiers, including the all-tube driven H650, H620 and H605, are now available and rolling out across the USA.
With over a century of history, Harmony is warmly regarded for its legacy of instrument-making and generations worth of treasured musical moments. The Series 6 Amplifiers marks the next chapter in Harmony’s storybook — expanding their lineup with a new family of amplifiers that give modern players the opportunity to have their sound, their way. Designed for the biggest stages to the smallest spaces, the Harmony Series 6 Amplifiers boast a number of features: all-tube pre-amp and power amp section, Italian-made Jensen speakers, built-in attenuator and a footswitchable boost channel, FX loop, analog reverb and tremolo.
David Nam Le, Product Manager (Guitars) at BandLab Technologies says, “We unveiled the first prototypes of the Harmony Series 6 Amplifiers in 2018 at The NAMM Show. Since then, we have continued to improve the design and manufacturability to achieve the vision we set out for these amps; a wholesome package of tone, versatility and value. The Harmony H650, H620 and H605 are the end results and we are thrilled to share these amplifiers with the world. The Harmony Series 6 Amplifiers are shipping to the US market first and will be available in select international markets soon.”
As part of the launch, Harmony invited the talented Yvette Young (video here), Devon Eisenbarger (video here) and Fredrik Halland (video here) to experience the versatility and range of the Harmony Series 6 Amplifiers themselves. VAVÁ (Vanessa Wheeler), songwriter, composer and gear expert, also joined Harmony to dive into the specs of each model (video here).
Key features of the Harmony Series 6 Amplifiers include:
- All-tube design for organic and responsive sounds
- Blue tolex covering, angled baffle and reinforced leather handle for a vintage inspired look with modern style
- Italian-made Jensen speakers specifically chosen for each individual amp
- 3-band EQ for musical tone-shaping and presence knob to sculpt the high frequency response, easily catering to different guitars, venues and mixes
- Added functionality with the footswitchable onboard Tremolo, Reverb and Gain Boost, as well as a line out jack for direct recording to an external device
- Built in attenuator for natural tube breakup at low volumes or with silent recording
- Secondary speaker out for expandability with an external cabinet
- Hi-res images and specs can be found here
The Harmony Series 6 Amplifiers are shipping via select US dealers now, with the H650 available at $999 (US MAP), H620 available at $649 (US MAP) and H605 available at $549 (US MAP). For more information, head to harmony.co
Looking Back on 2025: A Year of Controlled Chaos (Emphasis on “Controlled”)