demobook

Fl Studio: Humanizing MIDI with Randomizer and Strum

Demo summary

The video demonstrates using Alt+R (Randomizer) to vary note velocity and Alt+S (Strum) to offset note start times for a more natural piano feel.

Step-by-step

  1. Press Alt+R to open the Randomizer tool
  2. Turn off the Pattern setting in the Randomizer
  3. Adjust the Velocity knob to create random volume variations
  4. Press Alt+S to open the Strum tool
  5. Increase the intensity to offset note start times
  6. Enable Preserve End to prevent note overlapping

Options

  • Manually move notes off-grid by holding Alt and left-clicking
  • Highlight a note with Ctrl and left-click, then use Alt + mouse wheel to adjust velocity
  • Adjust velocity manually from the bottom section of the piano roll

Tips

  • Use Preserve End in the Strum tool so notes don't overlap
  • Vary velocity and timing to avoid a robotic sound and simulate a real piano player

All demos from “FL Studio Complete Beginner Basics Tutorial (2025)

  1. 10:131:00Chord inversions and bass notesDemonstration of manipulating MIDI notes using shortcuts to create chord inversions and adding root notes for a thicker bass foundation.Fl StudioAI Melody & MIDI Generator
  2. 12:060:26Using the Arpeggiator toolThe instructor shows how to use the Alt+A shortcut to open the Arpeggiator and break up chords into rhythmic melodic patterns.Fl StudioAI Melody & MIDI Generator
  3. 14:191:05Humanizing MIDI with Randomizer and StrumCurrentThe video demonstrates using Alt+R (Randomizer) to vary note velocity and Alt+S (Strum) to offset note start times for a more natural piano feel.Fl StudioAI Melody & MIDI Generator
  4. 16:011:46Layering melodies with Ghost ChannelsThe instructor uses the Flex plugin to add a violin counter-melody, utilizing 'Ghost Channels' to see the original piano notes for reference.Fl StudioAI Melody & MIDI Generator
  5. 20:301:35Adding Reverb and Delay effectsThe instructor adds Fruity Reverb 2 and Fruity Delay to a piano track, explaining wet/dry levels and effect chain order.Fl StudioAI Audio Editor
  6. 22:051:30Equalizing sounds with Fruity Parametric EQ 2A demonstration of using an EQ to visualize frequencies and apply high-pass filters to remove muddy low-end from melodic instruments.Fl StudioAI Audio Editor
  7. 23:361:57Rendering MIDI to Audio and ResamplingThe instructor renders a MIDI pattern into a WAV file (Alt+R) and then manipulates the audio by pitching it down and reversing it.Fl StudioAI Audio Editor
  8. 30:242:30Programming 808s and adjusting envelopesThe instructor demonstrates setting up an 808 with 'Cut Itself' enabled and adjusting the ADSR envelope so the note stops exactly when the MIDI note ends.Fl StudioAI Beat Generator
  9. 32:541:00Layering kicks with 808sA demonstration of copying an 808 pattern to a kick drum and using Alt+K to flatten the notes to a single pitch (C5).Fl StudioAI Beat Generator
  10. 33:580:52Applying Fruity Soft ClipperThe instructor adds Fruity Soft Clipper to the Master track to prevent digital clipping while maintaining punchy drum levels.Fl StudioAI Mastering
  11. 41:450:31Creating a volume fade-out automationA demonstration of using Fruity Balance to create an automation clip that fades out the master volume at the end of the track.Fl StudioAI Audio Editor
  12. Watch “FL Studio Complete Beginner Basics Tutorial (2025)” →

AI Melody & MIDI Generator

  1. 31:5514:39Building Chord Progressions in the Piano RollA hands-on demo of using Piano Roll helpers to select scales and drawing in a 1-5-6-4 chord progression, including tips on note voicing and octaves.Mix Elite | FL Studio Tips
  2. 10:214:44Building minor chords in the Piano RollA demonstration of using the Piano Roll to create minor chords using 'chord codes' (0-3-7) and duplicating notes to create octaves and fifths.Busy Works Beats
  3. 15:291:59Creating a Travis Scott style melodyThe instructor demonstrates how to write a Topline melody in the Piano Roll by using intervals of seven semitones and half-step movements.Busy Works Beats
  4. 10:131:00Chord inversions and bass notesDemonstration of manipulating MIDI notes using shortcuts to create chord inversions and adding root notes for a thicker bass foundation.Jay Cactus TV
  5. 12:060:26Using the Arpeggiator toolThe instructor shows how to use the Alt+A shortcut to open the Arpeggiator and break up chords into rhythmic melodic patterns.Jay Cactus TV
  6. 14:191:05Humanizing MIDI with Randomizer and StrumCurrentThe video demonstrates using Alt+R (Randomizer) to vary note velocity and Alt+S (Strum) to offset note start times for a more natural piano feel.Jay Cactus TV
  7. 16:011:46Layering melodies with Ghost ChannelsThe instructor uses the Flex plugin to add a violin counter-melody, utilizing 'Ghost Channels' to see the original piano notes for reference.Jay Cactus TV
  8. 23:177:07Creating a chord progressionA step-by-step walkthrough of building a C-major chord progression by placing notes in the Piano Roll and using octave shifts to thicken the sound.freeCodeCamp.org
  9. 6:360:23Composing a lead progressionThe creator demonstrates shortening the end of a lead sound and recording a weird jerk-type beat progression.tundra