ARPJAM Studio
Music

ARPJAM Studio

Takashi Tsunoda · released 4 Jun 2026 · Open in App Store ↗

Revenue 30d not estimated
Downloads 30d not estimated
Rating 5.00 5 reviews

No in-app products collected for this app.

RatingPrice
United States60%35.00$7.99
Japan40%25.00¥1,300 $8.15
United Arab Emirates<1%0AED 29.99 $8.17
Afghanistan<1%0$7.99
Antigua And Barbuda<1%0$7.99
Anguilla<1%0$7.99
Albania<1%0$9.99
Armenia<1%0$9.99
Angola<1%0$7.99
Argentina<1%0$7.99

The store shows a different set in every country

Description

No sequence. No play button needed.

An instrument that keeps going without you programming anything.

Two generative engines invent phrases endlessly inside the scale and chord you

choose. What you shape is not a song — it is a way of sounding.

Move a control and the sound changes shape without ever stopping. Density,

contour, filter, tape movement. It is built so that nothing you touch can

break it.

And you can play it.

On the key pad or from a MIDI keyboard, right on top of the stream it is

generating. What you play can be captured into the looper.

■ Generate

Two independent arpeggio engines (waveform, filter, envelope, effects)

Eight arpeggio types, chord progressions, ten time signatures

Drum machine and bass

Six LFOs, XY pad, performance FX

■ Play

On-screen key pad — always in scale

MIDI keyboard input (damper pedal, pitch bend, standard control changes)

One-bar looper that records how hard you played

■ Sound

Piano — three velocity layers, stereo, damper release

Waveforms (sine / triangle / saw / square) plus an acid filter

Delay, reverb, Glitch, Granular, overdrive

DRIFT / FLUTTER — tape movement on the synth voices and the live input alike

Concert pitch A=415–444 Hz

■ Connect

AUv3 plug-in — as an instrument and as an effect

Ableton Link, MIDI Clock, MIDI out

External audio input (line / microphone)

WAV recording and export

One-time purchase. No subscription.