TachNhac.com: 8 AI Audio Tools Live, 5 Coming Soon
TachNhac.com now ships 8 live AI audio tools: music separation, cutting, key and speed changes, and more, with 5 more tools rolling out.
TachNhac.com now ships 8 live AI audio tools you can use today, out of 13 tools being built on the same platform. The flagship is still music separation — pulling vocals, beat and stems apart with AI — but it is now one of eight, not the whole product.
The current version is 0.23.0, the next generation of TachNhacV1, the tool that has served over 507,900 separations since 2020.
Which TachNhac.com tools are live today?
These eight tools run right now, no waiting:
- ◆Music separation — pull vocals from the backing track, grab a karaoke beat, split stems at 2 or 4 layers with AI: tachnhac.com/vocal-remover/
- ◆Audio cutter — trim exactly the section you need, right in the browser, file never leaves your device: tachnhac.com/audio-cutter/
- ◆Spectrogram — view the waveform and spectrogram directly in the browser via wavesurfer.js, nothing uploaded to any server: tachnhac.com/spectrogram/
- ◆Link downloader — paste a YouTube or video link, the server fetches the audio for you: tachnhac.com/downloader/
- ◆Song key changer — raise or lower a song's key to fit your voice while keeping the tempo: tachnhac.com/pitch-changer/
- ◆Audio speed changer — speed up or slow down a track for practice without changing its pitch: tachnhac.com/speed-changer/
- ◆Audio converter — convert audio and video to MP3, WAV, FLAC or M4A, quality preserved: tachnhac.com/media-converter/
- ◆PDF to MIDI — reads a sheet music PDF exported from notation software, exports a MIDI file for your DAW: tachnhac.com/pdf-to-midi/
5 tools coming soon
The remaining five tools are being finished. Each already has real guide content published to read in the meantime, not a blank placeholder.
- ◆Chord detector — detect a song's chords and progression with AI
- ◆AI Mastering — auto-master a mix: balanced loudness, frequency and dynamics
- ◆Noise remover — strip hum, fan noise, wind and background hiss from a recording
- ◆Applause remover — remove applause, cheering and audience noise from event and livestream recordings
- ◆Audio enhancer — sharpen speech, cut distortion and lift a recording's quality with AI
Why does separation stop at 2 or 4 layers?
TachNhac.com's separation engine caps at 4 layers (vocals, backing, bass, drums) — there is no 5-layer option. 2-layer separation fits quick karaoke (vocals vs. backing); 4-layer fits when you need each instrument isolated for a remix.
Is TachNhac.com free?
Yes. All 8 live tools are free to use today. A paid Energy plan for higher quotas and faster processing is being finalized, pricing not yet announced — try it first, no credit card required.
Built on TachNhacV1, grown into a full tool family
TachNhacV1 (tool.akivn.net) was a single separation tool that has served over 507,900 separations since 2020. TachNhac.com is a full rewrite on Nuxt 4 and Cloudflare: a newer AI model, a new architecture, expanding from one tool into 13 tools under one roof.
In Aki's music ecosystem, TachNhac.com sits alongside AkiWorkflow (setting up a music-production Mac) and VSTShop (the plugin and sample marketplace) — three different pieces of the same music-making journey.