AI-Ready over Local Wi-Fi · A/B Reference · Record & Mark
The mobile audio companion that adapts to your workflow—AI-ready over local Wi-Fi. Test mixes where real listening happens with sample-accurate A/B and automated LUFS level matching—or switch to Simple Mode for distraction-free recording, thumb-tap cue markers, and practice looping. Connect seamlessly to desktop DAWs and AI coding agents with local Wi-Fi Studio, open JSON markers, and 100% offline.
Tailor LiveMarks to your workflow. Switch at any time with a single tap.
For musicians, singers, dancers, and everyday recording. Clean WAV audio, thumb-tap cue markers, and seamless section looping for rehearsal—distraction-free with zero clutter.
For audio engineers and music producers. Test mixes on AirPods or in the car with 50ms equal-power A/B switching, automated LUFS level matching, Wi-Fi desktop sync, and live Mastering Console metrics.
A look inside LiveMarks's interface.
Level matching and seamless network export.
Audio tools in your pocket — no cloud, no sign-up, no nonsense.
Import MP3, WAV, M4A, or FLAC. Place colour-coded markers while listening. Edit notes, tags, and precise timestamps. Drag to adjust. Full undo/redo.
Compare tracks easily using 50ms equal-power crossfades. LUFS-based level matching (EBU R128) ensures you compare the actual sound and frequency balance, not just the volume.
Record with real-time level meter and live marker placement. Lossless WAV (16-bit, 44.1 kHz) or compact AAC/M4A. Auto-imported when done.
Select input and output audio devices — built-in mic, USB audio interfaces, Bluetooth, wired headsets. Auto-fallback when a device is disconnected. Specs shown per device.
Built-in gentle compressor with adaptive threshold, 2:1 ratio, soft knee, and brick-wall limiter at −1 dBFS. Continuous auto-gain (AGC) keeps output peaks consistent. Adjustable input gain (−12 to +12 dB).
Loop between any two markers for focused listening — perfect for practicing instruments, studying sections, or reviewing specific passages. Sample-accurate timing.
The Level Match (LM) feature automatically balances volume across mixed-quality files. Perfect for listening to your own demos alongside commercial masters for seamless, professional referencing.
Automate your listening. Schedule any saved playlist to trigger at a specific time with a gentle 30-second volume fade-in—perfect for morning routines or automated environment checks.
K-weighted LUFS (EBU R128 / ITU-R BS.1770), short-term LUFS (3 s windows), peak dBFS, sample rate, channels, bit depth — all computed locally.
ZIP export with markers + audio. Direct SMB network export to Windows, macOS, Linux. Share your audio and markers directly to other apps on your device. Import audio files, ZIP exports, or from network shares.
Organise files into workspaces. Move files between projects. Cross-project search by name, ID3 metadata, marker notes, and tags.
Keep track of your sessions automatically. The dedicated Playback History screen retains your last 1,000 played tracks, supports file selections, A/B comparisons, custom metadata/project management, and is easily accessible from any player overflow menu.
Auto-reads artist, title, album, composer, publisher, comment from MP3s (ID3v1/v2, Vorbis, MP4 atoms). Shown everywhere — library, player, lockscreen, search.
Full landscape support across all screens — player, library, recorder, and project overview. Two-column layout in landscape for efficient use of screen space.
Export WAV files with embedded cue/adtl chunks following the RIFF standard, ensuring your markers and notes carry over. Tested in Reaper.
Connect LiveMarks directly to your local AI coding agents (Claude, ChatGPT, Antigravity) via Model Context Protocol (MCP) or localhost REST API. Inspect projects, trigger lossless recordings, query cue markers, and automate audio workflows directly from your desktop development environment.
Built to play nice with your existing studio workflow.
Export high-quality WAV files and complete project archives directly to your Windows, macOS, or Linux network shares. Perfect for immediate backup or transferring sessions to your main workstation.
The custom dual-track mixer engine uses a 150ms hardware priming delay to ensure completely gapless and skip-free transitions when switching between reference tracks.
Exported WAV files embed your markers as standard RIFF cue chunks. These import seamlessly into Reaper (and other compatible DAWs) without any conversion required.
Whether you're reviewing mixes, practicing, or studying — LiveMarks fits your workflow.
LiveMarks works 100% offline with minimal data collection. No accounts, no ads, no in-app analytics, no tracking in the app itself. All your data stays on your device. App stores (Apple App Store / Google Play) provide optional anonymous crash diagnostics (see Privacy Policy for details). GDPR compliant. Designed following OWASP MASVS L1 guidelines.
LiveMarks is designed, built, and maintained by a single indie developer. It's a complex app — dual audio engine with real-time sync, DSP signal processing, EBU R128 loudness analysis, custom metadata readers, SMB networking, and three player modes in one screen. Every release is verified with a suite of 73 automated tests, automated Robot UI scripts, and structured manual checks on a real device, alongside personal usability checks to ensure everything feels just right. If you find a bug, please report it — I read every message and fix issues as fast as I can.
Follow the journey of LiveMarks as we build the best mobile workflow for audio professionals.
Found a bug, have a feature request, or just want to say hi? I'd love to hear from you.
Record and mark effortlessly in Simple Mode. Switch to Advanced Mode for pro A/B tools. Upgrade with a single one-time payment for unlimited markers.