size 40 MB

Helio is a free and open-source music sequencer for desktop and mobile platforms:
Distraction-free
Helio is an attempt to rethink a music sequencer to create a tool that feels right. It provides a lightweight UI to help you get into the zone and focus on your ideas.

Clear over clever
Visualize music in a way that doesn’t seem so smoke and mirrors. The app may serve as a learning tool you need to grow as a composer.

Cross-platform tech
Hosts VST, VST3, LV2, AudioUnit plugins, and SoundFonts. Runs on CoreAudio, ASIO, DirectSound, ALSA, JACK, and OpenSLES, exports to MIDI, WAV, and FLAC. Available for desktop and mobile platforms.

Why another sequencer?
Most of the DAW interfaces often seem overcomplicated, and they only tend to get more and more bloated over time. Many of them are commercial, proprietary-licensed and almost none of them support all major operating systems at the same time.

Helio is an attempt to rethink a music sequencer to create a tool that feels right.

It aims to be a modern music creation software, featuring linear-based/pattern-based sequencer with clean UI, integrated version control, microtonal temperaments support, small portable builds and more; mainly targeted at hobbyist composers, game developers and indie artists. Check out this YouTube channel for some showcases.

Documentation :
https://docs.helio.fm/

https://www.youtube.com/@peterrudenko/videos

Just Standalone version

You can load instrument/plugin in it.
You can export audio and midi files

Helio 3.12  ( 40 MB )

size 0.7 MB  / 2.5 MB

BigSeq2 is a  Multi FX gate / sequencer with 12 sequencers controlling 10 effects in six blocks.

BigSeq2 is capable of everything from short staccato gate sequences to long, evolving filter sweeps and frequency shifts, and everything in between.

The six effect “Blocks” contain ten effects in total, and these Blocks can be re-arranged simply by dragging them, giving you full control over the routing of the effects. Each effect Block has a gate sequencer and a modulation sequencer. The gate sequencer turns that effect on and off (or in the case of the delay Block, activates the “send” control), while the modulation sequencer can affect any and all parameters in that block.

• Ten effects in six blocks, each with its own step sequencer, modulation sequencer, and time base.
• The gate and modulation sequencers for each effect block run on their own time-base, allowing different time signatures and step times for each effect.
• Each block has several parameters which can be altered via the modulation sequencer for that block.
• The effects blocks can be re-arranged in any order.
• Each sequencer has three independent modes of operation: forward, reverse, and random step. In addition, each of the twelve sequencers can be completely randomized at regular selectable intervals, for interesting modulation and gating possibilities.
• The included effects are VCA, pan, multi-mode filter, fuzz, sine warp, delay (with chorus and flanger modes), frequency shifter (also providing ring mod and phasing), sample rate reduction, bit depth, and our own “Error” effect.
• MIDI Learn on all published parameters for external hardware control. (VST only.)

www.audiodamage.com/

Audio_Damage_BigSeq2  ( 0.7 MB )

Audio_Damage_BigSeq2_x64  ( 0.7 MB )

Audio_Damage_BigSeq2_Mac  ( 2.5 MB )

size 0.4 MB

MbiraGen is a semi-generative sequencer plugin that produces MIDI notes.

It is based on a sequence of up to 12 “melodies”. Each melody can have up to 4 variations which are selected round-robin. A Melody is a 5×4 grid where the vertical direction indicates note pitch and the horizontal direction indicates time.

Pitches are assigned based on a combination of settings: the tonic note, the scale, the mode, the interval assigned to the melody, and the individual scale degrees represented by the vertical positions in a melody.

In addition to the melody sequencer there is a velocity sequencer, controls for sync time, note length, velocity jitter, note length jitter, and 2 additional sequencers that can apply variations to the melodies as they are being played. These variations provide the drift and randomness that keeps the pattern from feeling too repetitive.

https://tonecarver.wordpress.com/

MbiraGen32  ( 0.4 MB )

MbiraGen64  ( 0.4 MB )

Monique is a unique chord step sequencer synthesizer for deep basses and aggressive lead sounds.

This synthesizer comes with a very special morphing feature that gives you the capabilities of up to 8 different programs in one. It’s a perfect instrument for jamming and live performances — and it’s pure fun! See the first video below: “Monique Morphing.”
Monique not only comes with special controls — she is also a deep and powerful sounding synthesizer.
Sometimes special synths need a bit more attention, so we’ve prepared the detailed, 20-minute tutorial video Monique Basics to reveal the fundamentals about this mysterious girl. It includes:

• Special free filter routing.
• Continuous morphable oscillators.
• Advanced modulation and automation possibilities.
• Built-in effects.
• Arpeggiator (or sequencer).
• Resizable GUI.

no WEBSITE

Monique-Windows  ( 13 MB )

Monique-Mac ( 25 MB )

Monique-Linux  ( 9 MB )

B-Step Sequencer is a unique, powerful step sequencer plugin and standalone application for creating melodic loops, chord progressions, arpeggios, drum grooves, and basslines.
B-Step Sequencer comes with an array of features like chord programming, sequencer ratcheting, shuffle, drag-n-drop, copy, MIDI learn, and much, much more. An embedded manual and intelligently sorted presets help users get up to speed quickly.
Designed for Creating:

• Melodies.
• Arpeggios.
• Chord progressions.
• Basslines.
• Drum grooves.
• Experimental parts.

The User Interface:

• Full multi-touch support.
• Clean, free customizable style.
• Embedded user manual.
• Create your own color themes.

Sequencer Features:

• Up to four independent sequencers in one.
• Shuffle/Swing.
• Sequencer ratcheting/step repeats.
• Monophonic and polyphonic playback modes.
• Pattern auto chaining.
• Reverse playback.
• Measurements from 1/16th to more than 4/4th.
• Step probability.
• Partial bar replays.
• Send control and program changes at each step.
• 5×6 chords per project.
• Define random chords from 12 scales.
• 16-steps * 4-tracks * 16 pattern.
• Skip, mute, and other functions.

Special Handling:

• Drag-n-drop (copy for bars and step).
• Multi drag (copy the state of one slider or button to all of its siblings).
• Bar snapshots (copy and past on the fly from/to an advanced clipboard).

MIDI Specification:

• MIDI clock master (up to 400 BPM).
• Syncable to other MIDI sequencers.
• 5x MIDI OUT to control up to 5 hardware or software synthesizers (4x independent).
• 1x MIDI IN for sync to another master.
• MIDI thru.
• MIDI clock/sync thru.
• 1x IN & OUT for MIDI controller (for MIDI learn).
• 2x IN & OUT for Novation Launchpad.
• Auto restore MIDI connections.

MIDI Controller:

• Native Novation Launchpad support (for up to two Launchpads).
• Advanced MIDI learn.
• Sends feedback to MIDI controllers.

System / MIDI:

• CoreMIDI, virtual MIDI, network MIDI.
• Alsa.
• Audiobus (iOS).

Project Management:

• Auto save and load last session (project, controllers, settings).
• Project notes.
• Import and export of your projects and other data (via mail or text).
• Share your projects on the B-ProjectRepository.

NO WEBSITE

B-Step-Sequencer-2-1-Pro-Setup  ( 16 MB )

B-Step-Sequencer-2-1-Pro.dmg_  ( 84 MB )

HY-RPE2 is a 3 tracks grid sequencer.

• Randomizer.
• Midi Learn.
• Midi Note Map.
• Resizable interface.

hy-plugins

HY-RPE2-free  ( 8 MB )

HY-RPE2-freex64  ( 9 MB )

HY-RPE2-free.pkg_  ( 7 MB )

LittleArpy is a monophonic arp/sequencer.
It takes one note as input and shifts it’s pitch according to a sequence, it DOES NOT collect notes from a chord being played and arpeggiate them.
I made this after trying to recreate the “shimmering waterfalls” sound from Ozric Tentacles which can be heard easily on their song Crackerblocks. Unfortunately, it’s difficult to achieve so I made LittleArpy instead.
The shimmering waterfalls sound can be approximated by making a minor or major sounding sequence and running it at fast speeds (1/64-Dot) through delay and a reverb with mostly only the wet signal on, then moving the Bandpass Filter around.

TED has no (more) website

TED-LittleArpy_32  ( 1.4 MB )

TED-LittleArpy_64  ( 3.1 MB )

size 2.5 MB

Reducktion is a 16-step arpeggiator / sequencer polyphonic synthesizer.

Full stereo output with oscillator pan and stereo noise options. Up to 8-voice unison detune with mix and stereo spread controls.

3 multi-mode oscillators:

• Wave: continuously variable between saw, square, triangle and sine waveforms.
• Pulse: pulse wave with variable width from 0 to 100%.
• FM: sine wave FM with carrier and two modulators.

2 resonant filters:

• 24 dB/oct low pass with self-oscillation.
• 12 db/oct low pass, high pass, band pass, band stop and peaking.

3 ADSR envelopes.

3 flexible LFOs:

• Triangle, sine, square, saw and random outputs.
• Tempo-sync, free-running, phase and attack time.

A 12-slot modulation matrix. Built in drive, EQ, chorus, delay and reverb effects.

• 16-step arpeggiator/sequencer:
• Up, down and up/down arpeggiator modes.
• Sequencer-controlled note, velocity and note length.
• Variable step count and tempo-based step times from 1/32T to 1/1D.
• Two modulation sources with stepped or smoothed output options.

• MIDI learn for easy assignment of hardware controllers.
• File-based preset system for easy management and sharing.
• Resizeable user interface with 100%, 150% and 200% scaling options.
• User-definable themes for easy customisation.

deadducksoftware.blogspot.com/

Reducktion_32  ( 2.5 MB )

Reducktion  ( 2.5 MB )

size 7 MB  / 8 MB  / 18 MB

HY-SEQ32 free is a 32 step sequencer inspired by analog sequencers.

• 1 Pitch SEQ unit with 2 modulation source units.
• Drag & drop modulation assignment.
• Pattern sequencer for chaining unit snapshots.
• Chord and Scale FX .
• Midi Recorder.
• Resizable interface.

*AU version is only for the host which supports AUv3 (like Logic).

HY-SEQ32_free  ( 7 MB )

HY-SEQ32_free(x64)  ( 8 MB )

HY-SEQ32 free.pkg  ( 18 MB )