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Showcase

See what people are creating with r0astr.

Submit Your Work

Created something with r0astr? Add it to the showcase!

Ambient Textures Session

By the r0astr team

A demonstration of layered ambient patterns using all four cards. This session shows how to build atmospheric soundscapes by combining slow pads, filtered noise, sparse melodies, and deep bass.

Patterns used:

n("0 3 7")
  .scale("C3:minor")
  .s("sawtooth")
  .lpf(slider(600, 200, 2000))
  .room(0.9)
  .slow(4)
  .gain(0.4)

s("noise")
  .lpf(slider(400, 100, 3000))
  .hpf(200)
  .room(0.7)
  .gain(0.15)

n("0 ~ 4 ~, ~ 7 ~ 3")
  .scale("C4:minor")
  .s("triangle")
  .room(0.6)
  .slow(2)
  .gain(0.35)

note("c2 ~ ~ e2")
  .s("sine")
  .lpf(200)
  .slow(2)
  .gain(0.5)

Technique: Start with just Card 1, then slowly layer in the other elements. Use the master panel filter to create sweeps across the entire mix.

Minimal Techno Jam

By the r0astr team

Driving minimal techno demonstrating the master panel for live filter sweeps. Shows how to create tension and release using synchronized patterns.

Patterns used:

s("bd*4, ~ cp ~ ~")
  .gain(0.85)

note("c1 ~ c1 c1")
  .s("sawtooth")
  .lpf(slider(250, 100, 800))
  .gain(0.7)

s("~ hh*16")
  .gain(slider(0.3, 0, 0.6))

n("[0,3,7] ~ ~ ~")
  .scale("C3:minor")
  .s("sawtooth")
  .lpf(1500)
  .room(0.3)
  .gain(0.4)

Technique: Drop the bass (Card 2) for breakdowns. Bring in the stab (Card 4) for tension. Use the hi-hat volume slider for dynamic changes.

Breakbeat Session

By the r0astr team

A faster-paced demonstration showing syncopated rhythms and how multiple cards can create complex textures through simple patterns.

Patterns used:

s("bd sd:1 [~ bd] sd:2, hh*8")
  .fast(1.5)
  .gain(0.8)

note("c2 ~ [c2 c2] ~")
  .s("square")
  .lpf(300)
  .gain(0.6)

n("[0,4,7] ~ [0,4,7] ~")
  .scale("C4:minor")
  .s("sawtooth")
  .lpf(slider(1000, 400, 3000))
  .gain(0.4)

s("glitch:0 ~ glitch:2 ~")
  .fast(2)
  .room(0.5)
  .gain(slider(0.3, 0, 0.5))

Community Submissions

Your creations could be featured here!

Genre Ideas

Looking for inspiration? Here are some directions to explore:

Lo-Fi Hip Hop

  • Slow tempo (around 70-85 BPM equivalent)
  • Dusty drum samples
  • Simple chord progressions
  • Room reverb for warmth

House

  • Four-on-the-floor kick
  • Offbeat hi-hats
  • Chord stabs
  • Filtered bass lines

Drone/Experimental

  • Very slow patterns (.slow(8) or more)
  • Layered sine waves
  • Long reverb tails
  • Minimal percussion

Drum & Bass

  • Fast patterns (.fast(2) or more)
  • Syncopated breaks
  • Rolling bass
  • Sharp hi-hats

Submit Your Work

Share your r0astr creations with the community!

What to Include

Required Optional
Title Video/audio link
Your name/handle Screenshot
Description Patterns used
How you used r0astr Tips/techniques

How to Submit

Option 1: GitHub Pull Request

  1. Fork the r0astr repository
  2. Add your entry to docs-source/community/showcase.md
  3. Include any media files in docs-source/assets/
  4. Open a PR with title [Showcase] Your Creation Title

Option 2: GitHub Issue

  1. Open a new issue
  2. Use title: [Showcase] Your Creation Title
  3. Include:
  4. Description of your creation
  5. Link to video/audio (YouTube, SoundCloud, etc.)
  6. Patterns if you want to share them
  7. Any tips or techniques

Guidelines

  • Be original - Your own work only
  • Be respectful - Family-friendly content
  • Credit samples - Note any copyrighted material used
  • Share knowledge - Tips and patterns help others learn

Embed Formats

For maintainers adding submissions:

YouTube

<iframe width="560" height="315" src="https://www.youtube.com/embed/VIDEO_ID" frameborder="0" allowfullscreen></iframe>

SoundCloud

<iframe width="100%" height="166" src="https://w.soundcloud.com/player/?url=https%3A//soundcloud.com/USER/TRACK" frameborder="0"></iframe>

We can't wait to hear what you create!