Harmonitron vs P410 Joyride

Harmonitron is a harmonic tremolo. The rich, swirling amp "vibrato" made famous by early-1960s brownface amplifiers. A normal tremolo just pulses your volume up and down. A harmonic tremolo goes deeper: it splits your sound into a low band and a high band, then sweeps them in OPPOSITE phase. As the lows swell, the highs dip and back again. That contrary motion is what gives Harmonitron its lush, watery, almost phaser-like character that an ordinary tremolo can't reach. Turn the Voice control and the effect morphs smoothly from a classic in-phase tremolo all the way to a full harmonic swirl. Drop it on guitars, keys, synths, pads, drums, or a whole mix. Standalone, or as an Audio Unit (AUv3) effect inside GarageBand, AUM, Logic, and other hosts. THE SOUND • True harmonic tremolo: anti-phase modulation of a low and high band • Voice: morph continuously from classic tremolo to full harmonic swirl • Split & Tilt: place the crossover and balance the two bands • Tube Drive and tone shaping for warmth and grit MOVEMENT • Rate from a slow tide to a fast flutter, shown in BPM • LFO Shape: sine, triangle, square, and ramp with adjustable edge Slope • Tempo Sync that locks to your project and lands on the beat, with musical note divisions from 1/1 to 1/32 (dotted and triplet) • Stereo Spread for auto-pan and rotary-style width HANDS-ON • A living hero orb whose two halves breathe in opposite phase — drag it to set Depth, tap to bypass • Grouped, color-coded controls: Motion, Sync, Harmonic, Stereo, Drive, Output • Factory presets: Brownface, Rotary Swirl, Slow Tide, Sync Chop, Wide Harmonic and more — plus your own saved presets PLUGIN & STANDALONE • Full AUv3 audio-effect support with host presets and parameter automation • Runs on iPhone, iPad, and Mac • Standalone mode with a built-in demo pad, live microphone input, or import a song and export the processed result

P410 Joyride is a 10-band graphic equalizer that turns EQ into a creative instrument. Each band models an inductor-based LC resonant circuit, giving your sound the smooth yet weighty character of vintage analog hardware — a Tone Flux experience that breathes, bends and glows. Run it as a standalone app to process live audio, or load it as an AUv3 Audio Unit effect inside your favorite iOS host — GarageBand, Logic Pro for iPad, AUM, Cubasis and more. TONE, NOT JUST CORRECTION • 10 inductor-style LC resonant bands with variable proportional Q • EQ FLIP inverts your curve in one tap • SCALE spreads the band frequencies across the spectrum — from focused to ultra-wide • Key-aware tuning: shift the whole EQ grid by changing the A4 reference (440 Hz by default) SIX DRIVE ENGINES • Design your own input transformer character with 6 saturation engines (D1–D6), processed before the Voice Bias stage • From subtle thickening to glowing harmonic light SEE YOUR SOUND • Real-time multicolor spectrum analyzer • EQ+CURVE view shows the exact summed response curve • Precise IN/OUT RMS metering STUDIO TOOLS • Mid/Side and Left/Right matrix processing with solo • Q LINK for global bandwidth control • A/B compare and copy • 112 factory presets by professional engineers, organized in folders with favorites, import and export • Presets shared between the standalone app and the AUv3 plug-in MADE FOR iOS • AUv3 + standalone • Near-zero latency, CPU-efficient DSP • Full support for iPad and iPhone