Wave Slicer vs SimpleSampler

Wave Slicer cuts a sound down to the piece you actually want. Load a track, record something, or send a file to it from anywhere on your phone — then zoom in until you can see the individual samples and cut exactly there. WHAT IT DOES A waveform that stays smooth on a ten-minute file and keeps going down to sample level. Drag the edges of a selection, slide the whole selection along, or draw a new one. Every edge snaps to a zero crossing, so a cut never clicks. A full effect chain that you hear while you turn it. Transpose by semitones, high-pass and low-pass with resonance, tanh saturation, bitcrush and sample rate reduction, echo with feedback, and a reverb that can ring out for eight seconds past the end of the slice. An amplitude envelope you draw by hand. Tap to add a point, drag to move it, bend the curve between two points. The same envelope drawing as the pitch curve in Drum Rack. Fades on both ends, and a loop crossfade that folds the tail over the head so a loop comes round without a seam. Export as a 16 or 24-bit WAV, with TPDF dither on 16-bit. The file lands where you choose to save it, named so you can find it again in a DAW browser. Record straight from the microphone when you want to sample something in the room. Echo cancellation and noise suppression stay off, because those are built for speech and ruin anything worth sampling. Twelve sounds are built in to start with, including two drum loops on the grid, so there is something to cut the moment you open it. WHAT IT DOES NOT DO No account. No sign-in. No advertising. No analytics. No tracking. Audio you load, record or export never leaves your device. The app asks the internet for exactly one thing: a small text file holding the current links shown on the last screen. FROM THE LAB Wave Slicer is part of Lumlux Art Lab, a set of free browser tools for people who make music. The same slicer runs on the website, so you can try it before installing anything. Made in Antwerp by FDR-Sound.

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.