AI-generated music box version of any song (for baby)
Details
- External ID
- 49338988
- Source
- HN
- Company
- —
- Product
- AI-generated music box version of any song (for baby)
- Website domain
- lullabyconverter.com
- Launched
- Aug. 17, 2026
- Cohort
- —
- Upvotes
- 5
- Upvotes percentile
- 0.12634408602150538
- Tags
- —
- Fetched at
- Sept. 10, 2026, 5:32 a.m.
- Updated at
- Sept. 10, 2026, 5:32 a.m.
Description
title basically covers it. project #2 from my paternity leave. My partner & I got frustrated with hearing Brahm's Lullaby and Wheels On The Bus repeatedly. I also stand by that babies can enjoy adult music just as easily as they can enjoy "kids music". But most adult music is too dense/complex for babies to understand, so I created this to generate baby-friendly, slowed down versions of songs that we like to play for our baby & sing along with.Uses BS-roformer for stemming out the input audio + spotify Basic Pitch for transposing to midi. Still needs some work, kinda sounds like a drunk little music box version of the original but very fun.
Enrichment
- Theme
- ai music and audio creation
- Vertical
- Media & entertainment
- Function
- Content generation
- Audience
- B2C
- AI stance
- AI-native
- Project type
- Commercial product
- Normalized one-liner
- ai-generated music box versions of songs
- Manually corrected
- False
Could you build this?
Partial While wrapping an audio demixing and MIDI transcription model is achievable, converting arbitrary audio into coherent music-box lullabies requires multi-step audio-to-MIDI transcription, harmonic simplification, and soundfont synthesis.
What it would actually take: A functional implementation requires a media processing backend (Python, FastAPI, FFmpeg) combining audio source separation (e.g., Demucs) with polyphonic pitch detection/transcription models (like Basic Pitch or MT3). The hard part is the algorithmic music theory pipeline that strips complex polyphony, quantizes notes into simple music-box scales/chords, and renders high-quality sampled audio without artifacts.
Discussion
No comments on this launch.
Competitors
Other products that read as similar to this one — 194 launches clear the similarity bar, closest 8 shown.
Attention rank: #165 of 195 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 292 days after the earliest competitor.
- AnyMusic · hn · 2025-11-28 · 5 upvotes · similarity 0.51
- AudiWave AI Music Generator · ph · 2026-09-26 · 1 upvotes · similarity 0.48
- An AI to match your voice to songs and artists you should sing · hn · 2025-11-03 · 46 upvotes · similarity 0.47
- Reviving my 2001 college band with AI · hn · 2026-07-09 · 58 upvotes · similarity 0.47
- Music Generation Backed by Algebra · hn · 2026-09-12 · 5 upvotes · similarity 0.46
- Skred · hn · 2026-07-05 · 5 upvotes · similarity 0.46
- Audio Player with "Binaural Beats" tuned to the same key as your music · hn · 2026-07-24 · 21 upvotes · similarity 0.45
- Browser based sythesizer, drum machine and squencer · hn · 2026-05-15 · 22 upvotes · similarity 0.45
Other launches for this product
- No other launches for this product.
Same idea, different domain
Nobody's really built a content generation tool for Government yet.