Sinusoid vs Loopette

Sinusoid is a tracker/sequencer sound machine inspired by retro 8 bit game consoles. It has 4 sound channels where 3 play tones and 1 plays drums and noise. It has audio parameters like pan, amplitude envelope, vibrato, pitch glide, a resonant filter and second oscillator for ring modulation and fm. Further sculpt the sound with an arpeggiator, delay and bit crusher. Export songs to AIFF and listen to them in the in app music player or share them with other apps. MIDI can be used to control parameters, play and input notes. MIDI out makes it possible to play other synths with sinusoid using Core MIDI, Bluetooth, IAA MIDI or AUv3 MIDI. Connect to other sound apps using Audiobus, Inter App Audio or AUv3. +++ 3 tone channels: sinusoid, square, triangle, saw, pulse (75%, 50%, 25% or 12.5%) +++ 1 drum/noise channel +++ Stereo pan +++ Amplitude envelope (attack, length and release) +++ 2nd oscillator for fm and ring modulation +++ Vibrato +++ Pitch glide +++ Resonant filter +++ Arpeggio/stutter +++ Tape delay +++ Bit/samplerate crush +++ Per note ability to override all channel audio parameters +++ Copy/paste between devices on the same network +++ Save and share projects using “open with” and files app drag’n drop +++ Export to songs to AIFF +++ Core MIDI, Bluetooth, IAA MIDI, AUv3 MIDI +++ Audiobus, IAA and AUv3

Loopette is a cassette looper for iPhone. Press the tape to freeze. Drag to scrub. Flick to spin. The motor wobbles. The tape saturates. Loops that breathe. A pocket-sized tape machine, alive in your hands. Built for songwriters, producers, and sound designers who want analog character without menu-diving. WHAT IT FEELS LIKE • Touch-to-hold — press the cassette to freeze playback at the spot • Drag to scrub — DJ-style scratching with velocity-sensitive pitch • Flick to spin — momentum-based motion with a natural slowdown • Waveform timeline — see exactly where you are while you move WHAT IT SOUNDS LIKE • Wow & flutter — slow drift and fast wobble, dialed by ear • Tape saturation — soft compression with frequency-dependent grain • Bias — frequency tilt the way old machines do • Ladder filter — warm, resonant low-pass that sweeps like a vintage synth • Hiss & age — noise floor and degradation you can taste HIDDEN DEPTH • Granular engine descended from a legendary open-source Eurorack module • Position, grain size, density, pitch — real texture synthesis • Found by feel, not by hunting through menus LOOPING THAT FLOWS • Overdub — layer takes without ever leaving the screen • Resampling — bounce loops back into the engine to keep building • Variable speed & reverse — pitch and direction as performance tools • Auto-save — never lose a take PROJECTS, NOT PRESETS • Name your projects on the tape label • Recall them instantly — your last take is one tap away • Import WAV, AIFF, or M4A; record from the mic • Export dry or fully wet, with the tape character baked in • Bluetooth-aware — auto-detects wireless audio gear NO SUBSCRIPTION One-time purchase. No ads. No login. No data harvesting. Free updates as new effects land — reverb, delay, and granular are next on the bench. Designed for iPhone. Made for musicians.