Big Sound, Small Footprint: Electro-Harmonix Unveils the Pico Intelligent Harmony Machine

Electro-Harmonix (EHX) continues its mission to shrink legendary tones without sacrificing performance. The company has officially announced the Pico Intelligent Harmony Machine (IHM), a micro-sized powerhouse designed to provide guitarists with lush, diatonic harmonies while taking up minimal real estate on crowded pedalboards.

As the latest addition to the acclaimed Pico series, this pedal distills the sophisticated algorithms of the full-sized Intelligent Harmony Machine into a chassis roughly the size of a matchbox. For solo performers or bands looking to recreate twin-guitar leads without hiring a second player, the Pico IHM offers a “pocket sideman” that tracks with professional-grade speed and accuracy.

Pico Intelligent Harmony Machine – Sophisticated Harmony in a Simple Package

Despite its miniature stature, the Electro-Harmonix Pico Intelligent Harmony Machine is built for versatility. It features 10 inspiring harmony interval modes, allowing players to shift from simple octaves to complex intervals. Users can easily set their musical key using the dedicated Key knob and a # (Sharp) toggle switch, ensuring the pedal stays perfectly in tune with the song’s scale.

One standout feature is the Dual Mode. By holding down the # button, players can add a second harmonic voice, instantly transforming their signal into a massive 3-part harmony.

Built for Speed and Tone Integrity

Guitarists often worry about “latency” or “glitching” with pitch-shifting effects. During testing, the Pico IHM demonstrated lightning-fast tracking, handling rapid-fire solos and intricate licks without the digital artifacts common in lesser pedals.

Furthermore, the inclusion of a buffered bypass ensures your signal remains strong and clear, even when the pedal is at the end of a long cable chain.

Key Features at a Glance:

• Ultra-Compact Design: Fits into any “Pico-sized” space on your board.

• 10 Interval Modes: From standard intervals to specialized harmonies.

• 3-Part Harmony: Access lush textures via the Dual Mode.

• Precise Controls: Dedicated Volume and Mix knobs for the perfect wet/dry balance.

• High-Speed Tracking: Zero-latency feel for fast lead playing.

• Power Included: Comes ready to play with a 9V power supply.

FAQ: Everything You Need to Know

What is a “Diatonic” harmony?

Unlike a simple pitch shifter that shifts by a fixed amount (like always 5 semitones), a diatonic harmony pedal like the Pico IHM “understands” the key you are in. It adjusts the intervals automatically to stay within the major or minor scale you’ve selected.

Can I get 3-part harmonies from the Pico Intelligent Harmony Machine?

Yes! By engaging the Dual Mode (holding the # button), the pedal generates two harmony voices. When combined with your original dry guitar signal, you get a full 3-part sound.

How does it handle fast playing?

The Pico IHM features EHX’s latest tracking algorithms, specifically designed to eliminate “lag.” It is built to keep up with the fastest shredding and legato runs.

Is it “True Bypass”?

No, it features a Buffered Bypass. This is actually an advantage for many players, as it helps push the signal through long cable runs and complex pedalboards without losing high-end “sparkle.”

Conclusion

The Electro-Harmonix Pico Intelligent Harmony Machine is a testament to the idea that great things come in small packages. It provides the complex, intelligent pitch-shifting previously reserved for large, expensive processors in a format that fits in the palm of your hand.

Whether you’re looking to add a subtle “thickness” to your riffs or want to perform soaring Brian May-style harmonies, the Pico IHM delivers professional results with minimal effort. As it has such a small footprint, it could be perfect for many players who already have a cramped pedalboard setup but need high-quality harmonies.