Editable note placement
Correct a detected note or move it to a more comfortable string and fret in the desktop workspace.
AI bass transcription
Generate bass tab from an audio file
Import a song or MP3 and Basstab Pro separates the bass, identifies its notes and timing, and maps the performance onto playable four- or five-string tablature.
From recording to fretboard
How the bass tab generator works
Bass can be difficult to hear inside a full mix. Basstab Pro first separates the recording into instrument stems, then analyzes the bass signal instead of guessing from the entire song.
Import your recording
Choose an MP3 or supported audio file you own or have permission to process.
Separate and analyze the bass
The analysis pipeline estimates the bass stem, pitch, note attacks, beat timing, key, and tempo. Processing usually takes a few minutes, depending on song length and hardware.
Review the generated tab
Preview the synchronized tablature in a browser. The desktop app adds playback, looping, note correction, string placement, and spot re-analysis.
Built for practice
More than static tablature
Synchronized playback
Follow the active position in the tab while listening to the original mix, isolated bass, or a custom stem blend.
Practice and export
Loop difficult sections, examine the fretboard, and export a clean PDF after reviewing the transcription.
What automatic transcription can—and cannot—do
Automatic tab is a strong starting point, not a claim of perfect transcription. Dense mixes, distortion, low tunings, synth bass, kick-drum bleed, and overlapping instruments can affect detection. Basstab Pro exposes editing and re-analysis tools so you can review the musical result instead of being locked into the first pass.
Privacy on desktop: local analysis keeps the original recording and generated stems on your machine by default. Only structured analysis is added to your cloud library.