AI song generator
Create a whole song from a description with AudioStem.ai, then split it into vocals, drums, bass and more, and mix, master and export every stem.
Every tool for writing, separating and finishing a song
AudioStem.ai is one browser studio. Write a song with AI or separate one you already have; either way it becomes stems you can practice with, edit, mix, shape with effects, master and export without moving to another app.
Each page below explains one part of the studio in detail: what it does, how to use it, which plan includes it and the questions people ask most.
Start free, no card requiredCreate with AI
AI vocals and lyrics
Sing new lyrics over a track you separated: an AI voice over your own instruments, more takes of the same words and a backing chorus on the sections you pick.
AI voice changer
Switch any vocal stem to a male or female voice with AI: the same words, melody and key, sung by an AI voice of the other gender and added as a new stem beside the original.
AI instrument generator
Add the drums, bass, guitar, keys or strings a song is missing. The AI part follows your track's tempo, key and chords and arrives as another stem.
Separate
AI stem splitter
Split any song into vocals, drums, bass, guitar, piano and more with AI models, then play, mix and export the stems in your browser. Free plan included.
Vocal remover
Remove vocals from a song for karaoke, or keep only the vocals for an acapella. Shift the key, loop a section and export your backing track.
Mix and edit
Online audio mixer
Mix stems in your browser on one synchronized timeline: volume, mute and solo, silence or fade a section of one stem, arrange the parts and export the exact mix you hear.
EQ and audio effects
A 10 band EQ and live effects racks for every stem and the master: vocal reverbs and delays, guitar amp and wah, bass octaver, drum punch, width and limiting.
Master and finish
Online audio mastering
Master a mix or a single stem online: four HD mastering styles, AI denoise and reverb removal, LUFS loudness targets and 48 kHz audio super resolution.
Practice
Music practice tools
Practice with any song: slow it down without changing pitch, change the key, loop a hard section, follow live chords and BPM, and solo the part you play.
One session from start to finish
Every tool works on the same synchronized timeline. A stem you separate, an AI part you generate, a vocal take you keep and a mastering result you add back all line up with the rest of the song, so each step starts where the last one ended instead of from a pile of downloaded files.
Processing runs in the background. You can close the tab while a separation, a song or a mastering pass is working; the Working on list keeps it visible after a refresh, and if a billable job fails and the refund is confirmed, the activity row says the minutes were returned.
Change the voice on a vocal
A vocal stem can also be sung again by an AI voice of the other gender, male to female or female to male, keeping the words, the melody and the key. The AI voice changer page covers how the octave shift keeps the band in tune, what Auto does and what the switch costs.
Keep going
Pricing
Compare the AudioStem.ai plans: what each one includes for stem separation, AI songs and vocals, mixing, mastering, storage and HD and AI minutes.
AI stem splitter
Split any song into vocals, drums, bass, guitar, piano and more with AI models, then play, mix and export the stems in your browser. Free plan included.
Site map
Every public AudioStem.ai page: AI song and vocal tools, stem separation, mixing, effects, mastering, practice, pricing, support and policies.