Coding Classroom
TuneLens
CYANITE
TuneLens is an AI song analyzer and music coach built for independent artists, songwriters, and producers who want honest, actionable feedback without waiting on a mentor or A&R contact.
Upload a mix, demo, or rough idea and TuneLens gives you AI song analysis covering what's working and what's holding the track back โ arrangement, energy, vocal presence, mix balance, and overall commercial readiness. Instead of vague star ratings, you get specific, producer-focused notes you can actually apply in your next session.
TuneLens also doubles as a sync-pitch companion. If you're chasing placements in film, TV, advertising, or playlists, it helps you assess whether a track fits a brief, sharpen your pitch, and understand how supervisors and curators are likely to hear it.
Key features: - AI song analysis for mixes, demos, and works in progress - Clear, actionable feedback on arrangement, mix, vocals, and energy - Sync and music-supervisor pitch guidance - Coaching designed for independent artists and producers, not labels - Fast results so you can iterate while you're still in the creative flow
Whether you're polishing a release, prepping a demo, or pitching for sync, TuneLens acts as an on-demand second set of ears that's available 24/7.
Free to try โ no studio, mentor, or industry connections required.
Coding Classroom TuneLensTuneLens's answer:
Most feedback tools stop at the mix. TuneLens covers the whole decision chain: songwriting feedback before you produce, mix/master analysis before you release, and sync-readiness scoring before you pitch. It compares your track against commercial references and actual brief requirements rather than giving generic "your low end is muddy" notes. And feedback is prioritized โ what to fix first, not a wall of metrics. 2 free credits monthly, no card required, so you can verify the quality yourself.
TuneLens's answer:
Proprietary audio analysis pipeline combining signal processing (loudness, tonal balance, stereo image, structure detection) with large language models for contextual feedback and brief interpretation. Web-based, no install.
TuneLens's answer:
TuneLens isn't another AI music generator โ it's a decision system for music you've already made. It analyzes an uploaded MP3/WAV and tells you what to fix, where to pitch, and when it's ready. Beyond mix/master feedback, it scores sync placement potential (Cue Score), parses real sync briefs into concrete creative targets (Brief Checker), and includes a built-in CRM for managing supervisor outreach โ taking a track from demo to release or sync placement in one workspace.
TuneLens's answer:
Independent artists, producers, and songwriters โ especially those pitching for sync licensing (film/TV/ads) or self-releasing without label support. People who can't afford a $200 consultation for every demo but need objective, specific feedback before spending money on production or burning an industry contact with an unready pitch.
TuneLens's answer:
TuneLens started as a tool I built for myself. I'm an indie artist and producer who was working my way into sync licensing โ and I kept facing the same problem: no objective way to know if a track was actually ready before pitching it, or which fixes mattered most. Supervisors don't send feedback; they just pass. So I built the coach I needed: something that analyzes a track the way the industry evaluates it โ structure, edit-friendliness, headroom, brief fit โ and gives an honest verdict before the pitch, not silence after. Once it changed how I worked, I opened it up to other independent artists, producers, and songwriters.
TuneLens's answer: