ostra
Learn how to program a modular synthesiser in your browser with an interactive
1 ratings3.68
Saves5
CategoryEducation
PlatformWeb
PricingFree
ostra is an interactive, hands-on browser application designed to help users learn modular synthesis by programming a modular synthesizer directly in the browser environment.
musiceducation
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Information
CategoryEducation
PlatformsWeb
PricingFree
AccountNot confirmed
ListedOctober 2026
WebVisit
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Mobile PageSpeed
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Checked Oct 24, 2026
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- Performance
- 98 out of 100, Good
- Accessibility
- 91 out of 100, Good
- Best Practices
- 100 out of 100, Good
- SEO
- 100 out of 100, Good
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