Hey Product Hunt! 👋 I'm Alik, the maker of Hertzora. I built this because I kept wanting to noodle on a harmonium or santoor between meetings — and realised there was nothing that let me do that in a browser. VirtualPiano exists for Western instruments, but nothing for Indian instruments. Especially santoor — I couldn't find a single browser-based virtual santoor anywhere online. So I built one. What makes Hertzora different from other virtual instrument tools: 1. Indian + Western instruments together — harmonium, santoor, guitar, piano, drums, harmonica in one studio rack 2. Zero friction — no download, no account needed, open the URL and start playing 3. For app lovers Android App is also available 🛠️ Built with some incredible tools — shoutout to the teams that made this possible: • @nextjs — the web app is built on Next.js. Server-side rendering, fast routing, and the performance backbone of hertzora.in • @supabase — handles all our backend: auth, database, and user sessions. Went from zero to production backend in a day • @vercel — deployment and hosting. Every push to main is live in seconds. The CDN makes hertzora.in fast globally • @flutter — the Android app on Google Play is built with Flutter. One codebase, beautiful native performance • @razorpay — powering Pro subscriptions for Indian users. INR billing, UPI support, seamless checkout Couldn't have shipped this without these tools. Truly standing on the shoulders of giants. 🙏 Would love your honest feedback: • What instruments should I add next? (Tabla? Sitar?) • What's broken? What's missing? Try it at hertzora.in. 🎵

Hertzora

Play Musical instruments harmonium, santoor, piano and more

Play Musical instruments harmonium, santoor, piano and more