UnitBasse
Daily bass practice companion!
Only for Mac
$17.99
Mac
Launch offer: 25% off until June 14.
The practice app for bassists. 8 amps, 22 effects, 69 scales, tuner, metronome.
Fully VoiceOver accessible.
Practice your bass every day!
UnitBasse is the native macOS app built for bass players who want to PLAY. Not to record an album. Just to play better, every day.
Plug your bass into your Mac (audio interface or built-in mic), pick a preset, start the metronome, and train. That's it.
PRACTICE COMPANION
Practice mode (default): a clean sound, 5 essential effects (Noise Gate, Compressor, EQ, Chorus, Reverb), zero distraction. Open the app, play.
Advanced mode: 8 vintage amps, 4 cabinets, 22 effects, 12 presets — when you feel like crafting tone.
4 BUILT-IN MODULES
- Interactive fretboard — 69 scales, 4 tunings (standard, drop D, BEAD, 5-string EADG), 3 display modes (notes, intervals, fingerings). Full-neck audio playback, colored fingerings, real-time note highlight.
- Professional tuner — real-time pitch detection (NSDF algorithm), cent-accurate, WAV reference samples to tune by ear, 432 Hz and custom reference frequency support.
- Amp studio — 8 models inspired by classics (Thunder, Velvet, Granite, Crystal, Tempest, Mirage, Eclipse, Obsidian), 4 cabinets with virtual mics, direct DI output, INPUT/OUTPUT Gain ±24 dB.
- Floating metronome — tempo, time signatures, downbeat accent, always visible, persistent across tabs.
FULL ACCESSIBILITY
UnitBasse is 100% VoiceOver accessible in 14 languages. No button, no slider, no note left behind. A unique differentiator on the music practice app market.
14 LANGUAGES
French, English, German, Spanish, Brazilian Portuguese, Italian, Dutch, Japanese, Simplified Chinese, Traditional Chinese, Korean, Russian, Polish, Turkish.
AUDIO COMPATIBILITY
Compatible with every macOS audio interface: Focusrite Scarlett, Universal Audio Apollo, RME, MOTU, Audient, Behringer, and any CoreAudio device. Hot-swap supported, automatic recovery on unplug.
External Audio Unit (AU) plugins supported: use your favorite effects in the signal chain.
PRIVACY FIRST
Zero data collection. No account required. No internet connection needed. UnitBasse runs entirely on your Mac. The microphone is only used to process the audio signal in real-time — nothing is recorded, nothing is sent.
MADE IN FRANCE
UnitBasse is built by Denis, under the 20 FOIS L'OURS studio (Saint-Denis, France).
REQUIREMENTS
- macOS 13 Ventura or later
- Apple Silicon or Intel Mac
- Audio interface recommended (but not required — built-in mic supported)
Website: https://unitbasse.com
Support: unitbasse@20foislours.fr
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, 20 FOIS L'OURS, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 20 FOIS L'OURS
- Size
- 9.6 MB
- Category
- Music
- Compatibility
Requires macOS 14.0 or later.
- Mac
Requires macOS 14.0 or later.
- Mac
- Languages
English and 13 more
- English, Dutch, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish
- Age Rating
4+
- 4+
- Copyright
- © 2026 SASU 20 FOIS L'OURS

