SimpleSampler vs Index Theremin

SimpleSampler turns any sound into an instrument. Record a piano note, a clap, your voice or a glass you tap with a spoon. The app detects the pitch and puts the sound on a keyboard, so you can play it across several octaves right away. RECORDING Press record and the app shows you what it hears before the take starts. The recording begins with your first sound, not with the button press, so there is no silence or click at the start. If you don't like the take, cancel it and nothing is saved. KEYBOARD AND DRUM PADS The keyboard shows two octaves at a time and scrolls. It is fully multitouch, so chords and glissandos work. Eight drum pads hold eight different samples for beats. Pitch and length are independent: higher notes last as long as lower ones. If you prefer the classic tape sound, where higher also means faster, switch it on with one tap. LOOP STATION Tap a loop slot, play something and tap again to close the loop. Every new layer stays in time with the first one. You can also record a loop straight from the microphone. Your loops are still there the next time you open the app. RECORD YOUR SONG One button records everything you play: keyboard, pads and loops. It records what the app outputs, not what the microphone picks up, so the result is clean. Share it via AirDrop, Messages or any other app. PORTRAIT AND LANDSCAPE On iPhone, hold it upright to record and edit samples and turn it sideways to play. On iPad you get pads and keyboard on one screen. No account, no subscription, no tracking. Your recordings stay on your device unless you share them.

Theremin is a tiny instrument you play with thin air. Hold up one finger in front of your phone: raise it for higher notes, move it sideways to play louder. That's it, you're playing. Make a fist to stop. A SOUND FOR EVERY MOOD • Theremin: the classic eerie wail • Dusk: a dark, slow, melancholic synth • Aura: an airy, voice-like pad • Glass: a soft, bell-like shimmer • 8-Bit: a video-game square wave ALWAYS IN TUNE Auto-Tune snaps you to a scale (major, minor, pentatonic or every note) in any key. Hard for the robot effect, Smooth for a gentle glide. PLAY A DUET Turn on Duet Mode and each hand becomes its own instrument, with its own sound and settings. MORE TO PLAY WITH • Reverb and Pulse effects • Volume and octave for each hand • Make a fist to mute without hiding your hand • Portrait or landscape, iPhone and iPad PRIVATE BY DESIGN Hand tracking happens entirely on your device. Nothing is recorded, uploaded or collected.