Changelog

To report a problem, use FEEDBACK in the app.

33.59
2026-10-14
new
  • TUTORIAL: On a step that asks you to act, click DO IT and the tour does it. Click UNDO to take it back.
  • TUTORIAL: WHAT'S NEW has an EQ tour. It shows how to drag a dot and use the buttons in its pill.
  • SOUND: Click ⋯ at the foot of the instrument strip for INIT, COPY SOUND, PASTE SOUND and SAVE AS PRESET.
  • RESONATOR: Five new materials: PIPE, GLASS, WOOD, MEMBRANE and SPRING. Saved songs sound the same.
changed
  • TUTORIAL: There are now ten tours, one for each part of the app. Each card says what to click, drag or turn.
  • TOP BAR: In a narrow window the top bar shows icons, so it never wraps. BPM and SWING then show tooltips.
  • TOOLTIPS: Tooltips have no outline, and no line ends with one word alone.
  • MODULATION: Drag the top of the ASSIGN MODULATOR window to move it.
  • DRAWER: Each drop-down in the drawer shows its word at the left and the arrow at the right, in white.
fixed
  • TUTORIAL: A step card no longer covers the menu that the step opens.
32.39
2026-10-12
new
  • EUCLID: PULSES and ROTATION can change along the pattern. Click › beside EUCLID to open their lanes, then draw.
  • EUCLID: The × beside a drawn lane clears it. The number in the label then plays again.
  • TUTORIAL: The notebook in the top bar opens short tours of the app. A dot stays until you finish them.
  • TUTORIAL: WHAT'S NEW in the notebook shows each new feature. SHOW ME points at it on the screen.
  • TOOLTIPS: Click ? at the bottom left. Each control then shows what it does when you point at it.
  • OVERDRIVE: Each circuit draws its own curve, and the curve bends with GAIN. PHASER circuits draw their own notches.
  • PHASER: SPREAD now works on the circuits. The right side moves ahead of the left, and the sweep never restarts.
  • CPU: WORKER THREADS in the CPU window shows each helper thread, what it runs and how busy it is.
changed
  • HELP: Every help text now starts with its name, uses plain words and fits in two lines.
  • FILTER: The circuits play notes at their house level. When they self-oscillate under a loud sound, a guard holds them down.
  • PROJECTS: A BLANK project has eight tracks: synth, MORPH, piano, then BOOMSYNTH kick, hat, snare, open hat and clap.
  • PHASER: The house phaser is now VARIABLE in the CIRCUIT list. Saved songs sound the same.
  • SAMPLE: The open PITCH LOCK looks open. RETIME stays bright when you pick SYNC.
  • NEW FEATURES: The window no longer opens by itself after an update. SETTINGS › DATA still opens it.
fixed
  • LAYOUT: A drag on the VOICE · MODULATION bar opens a folded PATTERN or MIXER area again.
  • LANES: A double-click on a curve point removes it again.
  • FILTER: SPREAD on an instrument's filter shows its own help text, not the text for a cymbal.
31.89
2026-10-12
new
  • TRACKS: Drag a track by its number and name to a new place, in the PATTERN or MIXER tab. Undo puts it back.
  • TRACKS: After a move, the colours ripple from the moved track until they are back in rainbow order.
  • SONG: EDIT, QUEUE and JUMP show what they do when you hold the pointer on them.
  • ICON: SUPERLAB has its own icon in the browser tab: an S in the track colours.
changed
  • FILTER: LADDER II and SALLEN-KEY self-oscillate at the level of the other filters. Saved songs with RESO high are quieter.
  • CPU: The readings at the top of the CPU window always stay on one line.
31.63
2026-10-11
new
  • DELAY COMPENSATION: Tracks with heavy effects now play in time with the others. Turn it on or off with COMP, next to the CPU chip.
  • CPU: The top bar shows the share of the sound engine and the delay to the speakers, next to the chip.
  • CIRCUITS: OVERDRIVE, PHASER and FILTER have new models that copy real pedals and synth filters, part by part. A diode marks them in the list.
  • CIRCUITS: These models work on a separate core. Each one now uses less than 1 % of the sound engine, not 30 to 50 %, at 48 kHz.
  • FILTER: SPREAD works on the circuit models. Each side gets its own cutoff.
  • FILTER: DIODE now goes from 336 Hz to 11.7 kHz, as the original does with its envelope.
  • STRETCH: A new section under PITCH: RETIME fits a slice or a loop to the tempo of the song. TAPER makes the stretch grow along the note.
  • CPU MARK: A bolt marks the heavy instruments and effects in the lists.
  • SOURCE: A magnifier shows the sound at a slice marker. The ▶ under the wave plays only what the window shows.
  • BLANK: A blank project opens on the MIXER tab. It has a synth, MORPH, a piano, a kick, a hat and a snare.
  • PROJECTS: A note shows that the beta does not save projects to the cloud.
changed
  • STEMS: Each stem file now starts on the downbeat, so the stems line up in other software.
  • METRONOME: The click now comes with the beat that you hear.
  • FILTER: On the circuit models, DRIVE changes the tone and not the volume. Saved songs with DRIVE up are quieter.
  • FILTER: RESO now works on OTA, with no thump. Its self-oscillation is at the level of the other filters.
  • NUDGE: On a slice row, the lane shows where the note really plays.
  • RELAY 4: The repeat marks are two times as tall.
  • BOOMSYNTH: Chord memory plays one drum only.
fixed
  • OVERDRIVE: A second OVERDRIVE that loaded at the same time no longer plays much too quietly.
  • BOOMSYNTH: Fast notes from a keyboard no longer jump to the note of the NOTE knob.
  • SAMPLE: STOP under the wave stops the sound.
  • PATTERN: The … menu stays under the track name when the rows are open.
30.83
2026-10-10
new
  • SOURCE: The arrows at the top right of SOURCE make it big. The wave then fills the drawer, with the controls at the left.
  • SOURCE: Click a slice to hear it and to select it. To move a marker, drag its top.
  • SOURCE: Drag an edge of IN / OUT or of the zoom window. A large picture then shows the sound at that point.
  • SOURCE: The wide ▶ under the wave plays the sample once at its own tempo. With SLICES on, it plays the slices.
  • SLICES: The ▶ BPM button plays the slices at the tempo of the song. Each slice starts where the loop puts it.
  • SPLIT TO SAMPLES: This button makes each slice a sample of its own in the SAMPLES list.
  • TIMING: This knob sets how many bars the loop fills. The hint line shows the tempo that this gives.
  • OVERDRIVE: RAM is a new circuit. It is a model of a classic fuzz pedal, part by part.
  • MULTIBAND DIST: RAM is a new flavour, with the same circuit as in OVERDRIVE.
  • KEYBOARD: Hold the pointer down and drag across the keys. Each key that you touch plays.
  • BOXSET: There are six more drum machine models in the list.
  • SIGN IN: The sign-in page shows a short animation of the logo.
  • TOOLTIPS: Many buttons that show only an icon now show their name when you hold the pointer on them.
  • DRAWER: Drag the drawer bar down to fold the drawer. Drag it up to open it again.
changed
  • SAMPLE: Middle C, C4, now plays a sample at its own pitch, and slice 1 is on C4. Before, this was C3.
  • SAMPLE: Saved songs also sound the same. Their sample notes move up one octave when they open.
  • SAMPLE: When a track changes to SAMPLE or BOXSET, NOTE starts at C4. It no longer keeps the pitch of the old instrument.
  • FADE: FADE is now one knob, from HEAD % to END % to a time in ms. Saved songs keep their fades.
  • SLICES: The panel has a new order. COUNT, SENS and TIMING are over CUT, and FADE and DEFAULT are at the right.
  • SLICES: The bin asks DELETE? first. Click it again to delete the slices.
  • SAVE TO SAMPLE: This button now asks before it replaces the saved slices of a sample.
  • TRIM, SNAP ZERO: These buttons are now icons, scissors and a zero line. TRIM shows on every sample, also a bundled one.
  • OVERRIDE PADS WITH SLICES: This button was TAKEOVER PADS. In a KIT, its name is OVERRIDE PADS WITH DRUMS.
  • BOXSET: Click a machine to open it, then move to its drums. AUTO PLAY is on at the start.
  • FILTER: MODEL is one wide menu on its own row. TYPE, SLOPE, SPREAD and TRIM moved one place to the left.
  • NUDGE: On an open KIT row or slice row, the nudge bar is as tall as its row.
  • HINTS: Help text no longer shows in a small box at the pointer. It shows in the hint line at the bottom.
  • KEYS, PADS: You can no longer hide both. When you hide the last one, the other shows.
fixed
  • SIGN IN: The page no longer shows a white flash after the logo animation.
removed
  • BOXSET: The LEVEL, BALANCE and STRENGTH knobs are removed. GAIN sets the level, and saved songs keep their level.
30.21
2026-10-10
new
  • PADS: There are now 16 equal pads in two rows. The tracks fill them in order, from the top row.
  • EDIT PADS: Each pad has two halves. The left half selects the track, and the right half the note, slice or drum.
  • TAKEOVER PADS: This button puts the drums of a KIT on the pads. On a SAMPLE track with SLICES on, it puts the slices there.
  • KIT TAKEOVER, SLICE TAKEOVER: This switch next to EDIT PADS changes between the drums or slices and the pads as you set them.
  • TYPE TO PLAY: Select PADS or KEYS next to TYPE TO PLAY. With PADS, Q to I play the top row and A to K the bottom row.
  • NOTES & CHORDS: This new panel is next to TOUCH. It has SCALE, ROOT and the scale type, and all the chord controls.
  • NOTES & CHORDS: The arrows next to ROOT move the key one step on the circle of fifths. The scale type stays the same.
  • NOTES & CHORDS: The power button turns chords on and off. When you fold the panel, the chords stay as they are.
  • PATTERN: Hold OPTION (ALT) and drag a note to copy it.
  • NOISE: Behind the filter curve, the picture shows the live spectrum of the sound.
  • BOXSET: CIRCUIT SOURCE INFO in the picture tells you which original machine each model comes from.
changed
  • KEYBOARD: The chord controls and SCALE moved to NOTES & CHORDS. KEYS and PADS are now at the left of the bar.
  • PADS: One PADS button shows or hides both rows. Pads that you set before this version are not kept.
  • KIT: A selected KIT no longer puts its drums on the pads. Use TAKEOVER PADS in the KIT to do that.
  • NUDGE: On a row with a nudge, each note is one bar at the time it plays. A shade shows how far it moved.
  • CHATTER: An instrument has a new name, CHATTER. Its sound did not change.
  • OVERDRIVE, MULTIBAND DIST: Two circuits have new names, GREEN and BLUES. Their sound did not change.
  • MIXER: Three effect icons show new words on their chips.
fixed
  • NOISE: The filter curve in the picture now agrees with the sound. Before, some peaks were up to 25 dB off.
29.84
2026-10-09
new
  • SQUELCH: This new instrument is in SYNTH. It is a circuit model of an acid bass machine, with ACCENT and SLIDE.
  • PATTERN: A step on a SAMPLE track with slices can play more than one slice. Each note has its own velocity, length and nudge.
  • PATTERN: On the slice rows, click a cell to add a note. Drag a note to move it, or drag its edge to change its length.
  • PATTERN: Hold SHIFT and drag a box around notes on slice rows and KIT rows. You can then move, copy, paste or delete them.
  • SLICES: SEND TO PATTERN puts every slice on its beat. Two slices can share a step.
  • REC: On a track with slices, REC writes the slice of each key that you play.
  • RANDOMIZE: On a track with slices, RANDOMIZE puts each new note in the slice row that you select.
  • KIT: A KIT folds into one row. The arrow at the left of the steps opens and closes its rows.
  • SAMPLE: The SOURCE window shows a line for each note that plays.
changed
  • SLICES: The slice rows show when SLICES is on, also for a sample with one slice.
  • SLICES: When you turn SLICES off, the notes stay. When you turn it on again, they come back.
fixed
  • KIT: RANDOMIZE gives each new step the selected drum. Before, the new steps had no drum and did not play.
  • PATTERN: A drag on a step no longer removes the ACCENT values of the other steps.
  • NAM A2 MODELER: The sound no longer has a short pop at regular times.
29.60
2026-10-08
new
  • BOXSET: This instrument has more than 10,000 sounds from models of drum machine circuits. Each drum has its own knobs.
  • KIT: You can select the drum of a column BY DRUM, BY MACHINE or BY METHOD.
  • KIT: The KIT menu has a kit for each BOXSET machine.
  • KIT: Each column has its own name. To move a column along the row, drag its head.
  • KIT: Click + to add a drum to the kit.
  • WIND: This new instrument is in PHYSICAL. REED, JET and LIP are models of reed, flute and brass instruments.
  • TRANSIENT SHAPER: This effect changes the ATTACK and the SUSTAIN of each hit. It has no threshold and no delay.
  • NAM A2 MODELER: The DEVICE list has three more pedals.
  • SHIMMER, MULTITAP: A SHIFTER switch selects CLASSIC or CLEAN. CLEAN uses helper threads to give a cleaner pitch shift.
  • PATTERN: A track can have up to 64 steps. The steps scroll to the left and to the right.
  • PATTERN: When a pattern plays, FOLLOW keeps the playhead in view.
  • NUDGE: This lane moves a step earlier or later. A number for the whole track moves all its steps.
  • NUDGE: On a KIT, each drum has its own NUDGE number.
  • PATTERN: Each value cell fills to its value. When you drag a value, a bubble near the cell shows the value.
  • PATTERN: Click a SLICE cell to select a slice from the picture. Click a NUDGE cell to see the whole step.
  • PATTERN: A SAMPLE track with slices can open into one row for each slice. The arrow at the left of the steps opens and closes the rows.
  • PATTERN: Four icons near the pattern letter show or hide INFO, M/S, MIDI and LENGTH/RATE on all tracks.
  • PATTERN: CLEAR ALL in the ⋯ menu of a track removes its steps, its locks and its automation lanes.
  • SLICES: The SLICES panel finds the tempo of a loop and shows BARS and BPM.
  • SLICES: SEND TO PATTERN puts each slice on its beat.
  • FADE: This knob sets how fast a slice fades out. The wave shows the fade when you turn the knob.
  • SAMPLE: The LENGTH switch in PITCH has a new position, KEEP. KEEP keeps the length of a note at a different pitch.
  • MIX: PAIR, HYBRID, DRUMSYNTH, CLASSIC SYNTH, MORPH and MODAL HAT have a MIX column. It has a level and a meter for each part.
  • BOOMSYNTH: BOOMSYNTH has an ACCENT column. A hit with an accent is louder, also in saved songs.
  • PAIR: RANDOM makes a new drum each time that you click it.
  • STRING: FOCUS makes a bowed note start on its pitch. At 0, the bow does not change.
  • NOISE: NOISE has the same filter as the other instruments, with VOWEL. The filter has its own envelope.
  • SAMPLE: The sample list can sort by ALL, USED, ADDED or MINE.
  • SAMPLE: You can drop a file or a row from the list on SOURCE.
  • DRAWER: The icon and the name of the instrument are on the left edge of the drawer. Click them to open the INSTRUMENTS list.
  • CHANGELOG: The bell to the right of FEEDBACK comes on when the app has an update. Click it to see the changes.
changed
  • BOOMSYNTH: The new name of the 1980 is BOOMSYNTH.
  • PROJECTS: A new song starts with eight DRUMSYNTH drums, not with samples.
  • SAMPLE: New SAMPLE tracks start with LENGTH at KEEP. Saved songs keep TAPE.
  • SAMPLE: PITCH, VELOCITY, ACCENT and OUT are now at the right of SOURCE.
  • SAMPLE: AUTO PLAY is now one switch for the two sample lists.
  • SLICES: SEND TO PATTERN also sets the SWING of the track to 0.
  • SAMPLE: When a new hit or OUT cuts a sound, the sound now fades out in a few ms. This prevents a click, also in saved songs.
  • DRUMSYNTH: At DRIVE 0, a loud hit does not clip now. ACCENT adds its full 6 dB, also in saved songs.
  • SONG: A block plays until its slowest track plays one time. Saved songs with slow tracks also change.
  • SONG: Each block shows a mark every 2 bars.
  • VOLUMINOUS: The recorded room now uses a helper thread. At 48 kHz, it uses 2 points of the sound thread, not 40.
  • VOLUMINOUS: The tail of the recorded room now stops at 60 dB below its start. Saved songs change very little.
  • CHORDS: The CHORDS row is the switch for chord mode. PLAIN or × changes a chord step back to one note.
  • PATTERN: The playhead is now a white layer on the current steps. It is not an outline.
  • PATTERN: The lanes arrow at the head of the steps opens and closes all rows. This includes the returns and MAIN.
  • MIXER: Click the top row of the open EQ to close it. HPF, EQ and ⋯ are now in a box at the bottom.
  • NAM A2 MODELER: A new pedal starts at 50 %.
  • FRACTURE: A new FRACTURE starts at CHANCE 20 % and MIX 75 %.
  • BASIC FM: The PITCH row ends with RATIO and SNAP.
fixed
  • WAV: A PATTERN export now uses only the tracks that play. Empty tracks do not make the file longer.
  • INSTRUMENTS: If one instrument cannot load, the other instruments of the song continue to play.
  • INSTRUMENTS: An instrument that loads late now gets the changes that you made while it loaded.
  • PATTERN: A lock lane now has the name of its knob, for example DECAY or CUTOFF. It shows the unit, for example Hz or dB.
  • KIT: A slot keeps the name of its channel. A new drum plays at its correct pitch.
  • SLICES: A higher SENS now finds more hits, also before the first PLAY. CUT puts each marker at the start of its hit.
  • SAMPLE: The SLICE knob and lane stop at the number of slices in the sample.
  • SAMPLE: The line in the SOURCE window now follows the sound, also for a slice.
  • SAMPLE: An AIFF file loads with any file name. If the app cannot read a file, it tells you why.
  • NAM A2 MODELER: SETTING and DEVICE do not stick now. Each SETTING shows a percent.
  • MIXER: A long track name now stops before the ⋯ button.
  • MIXER: The word on a picture now follows its control.
  • MULTITAP: The mode word now follows the switch for effect titles.
removed
  • SAMPLE: The sample list does not show the drum machine recordings now. Songs that use them continue to play them.
27.37
2026-10-04
new
  • NAM A2 MODELER: This effect plays captures of a real pedal. It is in the DRIVE group.
  • ACCENT: SAMPLE, DRUMSYNTH, GRAIN, PAIR, MODAL SNARE and MODAL HAT have an ACCENT section under VELOCITY.
  • CPU: The list shows HELPERS, the load of each helper thread, such as a reverb tail. The chip also lights for the busiest helper.
changed
  • ACCENT: The ACCENT section sets how an accented step plays. In saved songs, accented steps also play louder.
  • MULTITAP: Q is now RESONANCE. VOL is now VOLUME.
  • MULTITAP: The picture shows the name of the control, such as CUTOFF, large in its centre.
  • PATTERN: PASTE on the ⋯ menu of a track brings the whole pattern, with LENGTH, RATE and the lanes.
  • IR REVERB: Hover over the tag in the lower left corner of the picture, or tap it. The tag then shows the room, its source and its license.
fixed
  • PATTERN: A step that you move keeps its condition.
  • CHORDS: An instrument that plays one note at a time no longer gets chord notes it cannot play. A new REC pass replaces the step's note.
removed
  • SLIDE: Drum and sample tracks no longer show a SLIDE lane. It had no effect on the sound.
26.90
2026-10-03
new
  • PRIVACY: The privacy notice is at app.superlab.fm/privacy. The sign-in page, the request form and SETTINGS › DATA link to it.
  • SETTINGS › DATA: At the first PLAY of a visit, SUPERLAB asks the browser to keep your saved work. If the browser refuses, SAVED WORK says so.
  • ACCENT, SLIDE: Drum and sample tracks have ACCENT and SLIDE lanes. The flags do not change the sound yet.
changed
  • REQUEST ACCESS: The beta is for people in the United States, 18 and over. The form says so.
  • NOTES: The NOTE lane is now NOTES, with a box for each hit. Its piano icon opens the note keyboard.
  • VELOCITY: The lane draws each step as a dot on a stem. SETTINGS › APPEARANCE › VELOCITY also offers SOFT BAR and THIN BAR.
  • SETTINGS: Each item has its words on the left and its control on the right. The panel is wider.
  • PROJECTS: IMPORT, EXPORT and the NEW PROJECT buttons have the button look of the app.
  • CLASSIC SYNTH: A new CLASSIC SYNTH starts with CUTOFF fully open, at 30 kHz.
  • SETTINGS › AUDIO ENGINE: SAMPLE RATE 48 now runs the engine at 48 kHz on all devices. On a 96 kHz interface, the audio thread load drops from 60 % to 28 %.
  • SETTINGS › AUDIO ENGINE: Saved songs also play and export at 48 kHz on a device that runs at another rate.
  • NOWHERE, IR REVERB: Where the browser allows it, a helper thread on a second core calculates the reverb tail. On the default song at 48 kHz, the audio thread load drops from 28 % to 24 %.
  • NOWHERE, IR REVERB, SHIMMER, VOLUMINOUS: After a change, the old reverb stops its work once its sound fades out. At 96 kHz, NOWHERE then takes 6.4 % of a core, not 12.8 %.
  • VOLUMINOUS: While no knob moves, VOLUMINOUS plays a recorded copy of its room. At 48 kHz, one VOLUMINOUS takes 1.8 % of a core, not 15.4 %.
  • VOLUMINOUS: Saved songs also sound very slightly different on a long note.
  • VOLUMINOUS: The REFL hint says what each value does, with no CPU numbers.
  • PRIVACY: The app and the sign-in emails load their fonts from app.superlab.fm. No other site gets a request for them.
  • SETTINGS › LICENSES: The section names the two fonts and links to their license.
  • PRIVACY: Error reports no longer keep your IP address. Our emails no longer track opens or clicks.
fixed
  • SETTINGS › ACCOUNT: DELETE ACCOUNT also deletes the images and song copies that you sent with FEEDBACK.
  • MIXER: In a short mixer, ADD FX stays in view at the end of the insert panel.
  • MIXER: A resize of the mixer no longer makes notes late. The longest screen stall in a short mixer drops from about 600 ms to 80 ms.
  • VOICE: The filter picture of a fully open filter is flat, as the sound is.
  • SONG: UNLINK and DUPLICATE keep the SUSTAIN lane of a pattern.
26.21
2026-10-01
new
  • FEEDBACK: The FEEDBACK button beside the CPU chip opens a form. Send words and up to 5 images.
  • FEEDBACK: A report also carries a copy of your song without its samples. It also carries your browser, your system, the audio setup, the CPU load and recent errors.
25.97
2026-09-30
new
  • CPU: The chip in the top bar lights green, amber or red, for the busier of AUDIO and SCREEN. Click it to see the load of each track and part.
  • CPU: In the list, LOOK shows a part. BYPASS switches off an effect or modulators, or stops a track, a voice or a screen part until a reload.
  • SETTINGS › APPEARANCE: STEP GROUPS sets how the groups of four steps show: SHADED, NO SHADING or BEATS. NO SHADING WHEN CLOSED keeps closed tracks plain.
changed
  • PATTERN: All steps have a 1 px gap, with no wider gap between groups of four. Empty steps are darker.
  • VELOCITY: An empty step shows no bar in the VELOCITY lane.
  • ADD P-LOCK LANE: The message after this command has the menu look. PATTERN PAGE in it is a button.
  • VOICE: The power buttons on the FX and EQ tabs have no border, as on the MIXER tab.
  • MODAL HAT: HAT is now MODAL HAT. A new MODAL HAT starts with a vintage hi-hat sound.
  • MODAL SNARE: MODAL SNARE moves from LABS to DRUMS. A new MODAL SNARE starts with a vintage snare sound.
  • VOLUMINOUS: BINAURAL output uses less CPU, with the same sound. At 96 kHz, one VOLUMINOUS takes 53 % of a core, not 146 %.
  • MIXER: The strip EQ uses about half its old CPU, with the same sound. At 96 kHz, the audio thread load of the default song drops from about 75 % to about 62 %.
fixed
  • MODAL HAT: A removed MODAL HAT stops its work. Before, it used CPU until a reload.
  • EQ: At a SAMPLE RATE of 24 kHz, the EQ curve ends at 12 kHz. Before, it fell off the picture.
25.59
2026-09-29
changed
  • PATTERN: The track header is 12 px narrower, so the steps start 12 px further left. Its paired buttons are 20 px tall, with 8 px between them.
  • PATTERN: The lanes have no brighter line on every fourth step.
  • SONG: The pattern blocks are as tall as PLAY, LOOP and FOLLOW.
  • MIXER: MAIN opens its EQ and scopes in its own strip, as a channel does. The side panel is gone.
  • EMAILS: The sign-in and invite emails have a new design. Their button opens a page on app.superlab.fm.
fixed
  • PATTERN: The number row reaches the right end when you scroll. A black strip no longer shows there.
  • VOICE: When you drag the VOICE panel up, it stops at the bar with PATTERN and MIXER. Before, it covered that bar.
  • MIXER: The EQ of a strip opens and closes in one step, with no flicker.
25.45
2026-09-28
changed
  • SIGN-IN PAGE: On the code screen, BACK replaces DIFFERENT EMAIL and RESEND moves to the right. The fields use the app's text field.
fixed
  • PROJECTS: The panel no longer asks you to sign in to see cloud projects.
25.43
2026-09-28
fixed
  • SIGN-IN PAGE: The code field takes the 8-digit code from the sign-in email. Before, it took 6 digits only.
  • SIGN-IN PAGE: The link in the sign-in email opens the app. Before, it showed a blank page.
25.38
2026-09-28
new
  • SIGN-IN PAGE: SUPERLAB opens on a sign-in page for testers. You sign in with a link or a code from an email.
  • REQUEST ACCESS: With this form on the sign-in page, you ask to join the beta. SUPERLAB uses your answers only to run the beta and to email you.
  • SETTINGS › ACCOUNT: SIGN OUT signs you out. DELETE ACCOUNT deletes your account, your access request and your cloud songs, but not the songs in this browser.
  • INPUT: The SAMPLE instrument has an INPUT panel for your audio interface. MONITOR plays the input through the track.
  • INPUT: REC records the input into the track, in mono or stereo, up to 5 minutes. The STOP button of the transport also ends a take.
  • INPUT: A take gets the name of the song, the day and the time. A red chip in the top bar shows a take in progress.
  • SOURCE: NORMALIZE sets the peak of a take to 0 dBFS. ADD TO SAMPLES puts the take in SAMPLES, with the tag #RECORDED.
  • TRIM: The button keeps the part of a sample that the big view shows, as a new sample. It shows only on samples that you added.
  • SAMPLES: A pencil after the name renames a sample that you added.
  • SLICES: The SAMPLE instrument cuts a sample into slices: equal parts with COUNT, or at each hit with SENS. A step plays the slice that its SLICE value sets.
  • SLICES: The keys play the slices from C3 up. SEND TO PATTERN puts each slice on the step where it falls.
  • SLICES: SAVE TO SAMPLE makes these slices the default for the sample.
  • MULTITAP: This delay has 8 taps, each with its own filter, drive, pan and pitch. It is in the DELAY group.
  • MULTITAP: Pick a control, such as CUTOFF or PAN, then draw it for each tap in the picture. A sequencer lane or a modulator can move the value of each tap.
  • CHORUS/VIBRATO: BIAS moves the centre of the sweep up or down.
  • TREMOLO: SLOPE sets how steep the HARMONIC crossover is: 6 dB, 12 dB or 24 dB per octave.
  • EUCLID FILTER: REVERSE, a new part of MODE, opens the filter gradually up to its next hit.
changed
  • EUCLID FILTER: HOCKET is now EUCLID FILTER. Each filter has one MODE knob in place of its mode switch and three knobs.
  • EUCLID FILTER: Saved songs also play each filter at 0 dB, on the SONG clock.
  • CHORUS/VIBRATO: INTENSITY goes to 200 %. Saved songs also change where a modulator moves INTENSITY: it moves twice as far.
  • CHORUS/VIBRATO: The top of the sweep bends below its limit, with no hard stop. Saved songs also sound slightly different when the engine runs below 48 kHz.
  • TREMOLO: DEPTH goes to 200 %. Past 100 %, each dip stays silent for longer.
  • TREMOLO: Saved songs also change where a modulator moves DEPTH: it moves twice as far.
  • TREMOLO: The knobs have a new order. TUBE is grey in OPTICAL mode, where it has no effect.
  • RELAY 4: The heads show as a table: LEVEL, PAN, DIV and FDBK across the top, 1 to 4 down the left.
  • OVERDRIVE, SPECTRAL DELAY, MIRAGE, BITS, CHAMBER 12: The rows sit closer together. A control that the current mode does not use stays in place, grey.
  • FX: A button that shows a mode keeps one width, so the knobs stay in their columns. A closed picker shows a short code, such as SK for SALLEN-KEY.
  • MIRAGE, CHAMBER 12, WIDTH: A knob that has only whole-number values now steps while you drag it.
  • IR REVERB: The room button shows a four-letter code. The open list shows the full name.
  • STUDIO DELAY, BBD DELAY/CHORUS, SPECTRAL DELAY: The feedback knob reads FDBK.
  • VOLUMINOUS: A new VOLUMINOUS starts at AMBI 3, the top order.
  • SAMPLE: On a new SAMPLE track, SUSTAIN starts at 100 %, so each sample plays to its end.
  • SOURCE: The panel shows a zoomed view and, under it, the whole sample. IN and OUT show as times.
  • SAMPLES: An uploaded stereo file keeps both channels. The SAMPLE instrument plays it in stereo.
  • PRIVACY: SUPERLAB can ask to use your microphone or audio input, for INPUT. The browser asks you first.
  • SETTINGS: The sections are in a list on the left, and one section shows at a time.
  • SETTINGS › LICENSES: This section replaces IMPULSE RESPONSES. It credits the reverb rooms and the headphone sound, and NOTICES opens the code licenses.
  • SETTINGS › AUDIO ENGINE: SOFT CLIP moves here, and the MASTER section is gone.
  • BUTTONS: All buttons and pickers with words use one font, one height and one shape. In an instrument's panel, the lit choice of a picker is grey, not the track colour.
  • TOP BAR: All buttons are 28 px tall, in one shade. Only PLAY is bright.
  • PATTERN: M / S, MIDI IN / ARM and LENGTH / RATE have a gap between their two buttons. The LENGTH / RATE arrows are flat on their inner side.
  • MIXER: The EQ arrow points down to open the EQ and up to close it. The settings button of the open EQ stays at the top right.
  • MIXER: A line under M / S sets them apart as their own panel. The pictures of an expanded strip use the lighter shade of the closed EQ picture.
  • MODULATION: In ENVELOPE X LFO, BI / UNI moves beside RATE. In KEYBOARD, UNI / BI moves under SOURCE.
  • MIDI IN: The menu that opens from the MIDI IN of a track has the same panel as the other menus.
  • METRONOME: The pickers in the metronome menu sit at the right.
  • HINTS: Hints and instrument descriptions no longer show dates, version numbers or notes for developers.
fixed
  • PROJECTS: EXPORT now includes the ROUND ROBIN samples and KIT samples that you added. Before, they were silent after an import.
  • FX: ASSIGN MODULATOR is not offered on a control that a modulator cannot move. Before, the modulator had no effect there.
  • SCOPES: The scopes also draw when you play the keys or pads with the transport stopped.
removed
  • SETTINGS › APPEARANCE: HEADER BARS is gone. All panel bars use the lighter shade.
  • EUCLID FILTER: The LEVEL knob of each filter and the CLOCK switch are gone.