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TachNhac.com

TachNhac.com

LIVE

One platform for every audio separation and processing need, powered by AI.

tachnhac.com  ·  Aki ecosystem

TachNhac.com is an AI platform for audio separation and processing, the next generation of TachNhacV1, the tool that has served over 507,900 separations since 2020. The project is a full rewrite: a newer separation model, a new identity and payment architecture, and a growing family of tools instead of a single one.

  • Focused on AI-powered audio separation and processing: vocal separation, noise removal, key change, speed change and more, all on one platform
  • The live flagship: AI music separation at 2 / 4 layers (vocals, backing, bass, drums…), upload a file or paste a YouTube link
  • 13 tools under one Nuxt shell: 8 are live (music separation, audio cutter, spectrogram, link downloader, key changer, speed changer, audio converter, PDF to MIDI), 5 more are rolling out, each a real content page, not a blank placeholder
  • The spectrogram viewer runs entirely in the browser via wavesurfer.js, files never touch a server
  • A content hub: guides on vocal removal, karaoke beats, reading a spectrogram, spotting fake lossless files…
  • Free to use right now; a paid Energy plan is being finalized, pricing not yet set
  • The next generation of TachNhacV1 (tool.akivn.net): building on a platform that has served over 507,900 separations since 2020
  • Rebuilt from scratch on Nuxt 4 + Cloudflare, with an upgraded AI model and architecture throughout
Separate a track Read the separation guides

The real interface

TachNhac.com music-separation homepage
Homepage: 2/4-layer separation, upload a file or paste a YouTube link
The live spectrogram tool on TachNhac.com
Spectrogram: one of 8 live tools, running entirely in the browser
The noise-remover tool page, coming-soon state
One of 5 "coming soon" tools, still with real guide content, not a blank page
TachNhac.com's separation-guide content hub
Content hub: an SEO pillar from day one, each guide tied to a tool

13 tools, one shared shell

Every tool is a way to separate or remove sound, none strays outside the niche. The first 8 are live; the other 5 are rolling out, each already carrying real guide content today.

Music separation

Live

Remove vocals from any song, pull the karaoke beat and isolate stems with AI. Upload a file or paste a YouTube link, the flagship and already live.

Audio cutter

Live

Trim a song to exactly the part you need, in your browser. Reads MP3, WAV and M4A, exports MP3 or WAV, file never leaves your device.

Spectrogram

Live

View the spectrogram and waveform right in the browser, unlimited, file never leaves the device.

Link downloader

Live

Paste a video or track link and the server fetches its audio for you. Only for content you have rights to.

Song key changer

Live

Raise or lower a song's key to fit your voice while keeping the tempo.

Audio speed changer

Live

Speed up or slow down a track for practice without changing its pitch.

Audio converter

Live

Convert audio and video to MP3, WAV, FLAC or M4A, quality preserved.

PDF to MIDI

Live

Reads a sheet music PDF from notation software, exports a MIDI file for your DAW. Photos and scans unsupported.

Chord detector

Soon

Detect a song's chords and progression with AI.

AI Mastering

Soon

Auto-master a mix with AI: balanced loudness, frequency and dynamics.

Noise remover

Soon

Strip hum, fan noise, wind and background hiss from a recording with AI.

Applause remover

Soon

Remove applause, cheering and audience noise from event and livestream recordings.

Audio enhancer

Soon

Sharpen speech, cut distortion and lift a recording quality with AI.

System structure & UI/UX consistency

The Nuxt 4 + Cloudflare Pages shell splits into two tiers: the shell handles UI, sign-in, quota and payment, while heavy separation compute runs in a separate outside service. Each new tool is just one more app/tools/<id>/ folder, never touching the core, the same tool-pluggable pattern AkiApp already uses for its mini-apps.

On the interface side, the site inherits its component structure (sidebar, breadcrumb, scroll-to-top) from AkiApp, while its interaction grammar, sign-in flow, the Energy wallet, the top-up modal, is borrowed from KinhDich.AkiNet.me, where this identity architecture already ran stably first. One shared design-token system and pattern-class set across the whole Aki ecosystem, so a user who knows one site doesn't have to relearn the next.

The digital-music branch of the Aki ecosystem, in the same tooling direction as LamNhac.net and AkiWorkflow, inheriting the user base of TachNhacV1.

Frequently Asked Questions

What is TachNhac.com?
TachNhac.com is an AI-powered niche platform for audio separation and removal, the next generation of TachNhacV1. The flagship tool is music separation (vocals, beat, stems); 12 more tools plus a content hub are rolling out on the same Nuxt shell, 7 of them already live.
How is TachNhac.com different from TachNhacV1?
TachNhacV1 (tool.akivn.net/tachnhac) is the separation tool that has served over 507,900 separations since 2020. TachNhac.com is a full rewrite: a newer AI model, a new identity and payment architecture, expanding from one separation tool into a whole family of separation/removal tools.
Which tools work today, which are coming soon?
Music separation, Audio cutter, Spectrogram, Link downloader, Key changer, Speed changer, Audio converter and PDF to MIDI are live and usable today. The other 5 tools are coming soon, each with real guide content already published to read in the meantime.
Does the spectrogram tool upload files to a server?
No. The spectrogram tool runs entirely in the browser via wavesurfer.js, with no processing backend, and the file never leaves your device.
Is TachNhac.com free?
Yes, music separation is free to use today. A paid Energy plan for higher quotas and faster processing is being finalized, with pricing not yet announced.

"One platform for every audio separation and processing need."

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