MixMasterAIFree Classical Music Mastering Online. Minimal Processing. Maximum Dynamics.
Classical mastering means doing as little as possible. The dynamic range from pianissimo to fortissimo must be preserved. MixMasterAI's Natural character and light limiting protect orchestral recordings while preparing them for streaming at -18 to -23 LUFS.
The challenge
What makes Classical different to master
Extreme dynamic range requires light-touch limiting
A full orchestral performance can span 50 to 60 dB of dynamic range from the quietest pianissimo to the loudest fortissimo. Any significant limiting crushes this range and removes the emotional architecture of the performance.
Complex acoustic space with many instruments
An orchestra occupies a real acoustic space that recording engineers spend years learning to capture. The spatial relationships, reverb tails, and instrument placements are the recording. Mastering should not interfere with this.
Very quiet streaming targets preserve dynamic intent
Streaming platforms like Apple Music Lossless and Tidal Hifi support dynamic classical playback. The appropriate target is -18 to -23 LUFS integrated, far quieter than pop music, to let the full dynamic arc of the composition come through.
The processing
How MixMasterAI handles Classical
Light brickwall limiting only, no compression
For classical, MixMasterAI applies only a brickwall limiter at -1 dBTP to prevent true peak clipping. No compression is applied. The dynamic range of the performance remains completely intact.
Corrective high-pass removes subsonic rumble
A steep high-pass filter below 20 Hz removes HVAC rumble, foot traffic, and microphone handling noise that appear below the musical content. This is the only EQ applied to classical recordings by default.
Quiet integrated loudness at -18 to -23 LUFS
MixMasterAI normalizes classical masters to -18 or -23 LUFS integrated depending on the dynamic content. This preserves the full dynamic range of the performance for audiophile and lossless streaming platforms.
Recommended settings
Use Classical Crossover genre and Natural character for the best results on Classical tracks.
These settings are pre-selected when you visit MixMasterAI, or you can choose them manually in the genre and character pickers.
Open MixMasterAI with Classical presetFAQ
Questions about mastering Classical
Can I master classical music free online?
Yes. MixMasterAI is free, no account, no watermark. Upload your classical recording, select the Classical Crossover preset and Natural character, and download a dynamic master in 60 seconds.
What LUFS should classical music be mastered to?
Classical should be mastered significantly quieter than pop. -18 LUFS is appropriate for solo and chamber works. -23 LUFS is the broadcast standard and also used for large orchestral recordings with very wide dynamic range. MixMasterAI supports both targets.
Will MixMasterAI add compression to my orchestral recording?
With the Natural character and Classical Crossover preset, no compression is applied. Only a brickwall limiter at -1 dBTP and a subsonic high-pass filter are used. The full dynamic range of the performance is preserved.
Is the Classical Crossover preset for orchestral or modern classical music?
The Classical Crossover preset works for both traditional orchestral recordings and modern classical crossover productions. For strict orchestral recordings, it is the most appropriate preset because it applies the least processing of any genre option.
Classical-ready master in 60 seconds. Free.
No account. No watermark. No cost. 24-bit WAV and 320 kbps MP3 download. Works on any device.
Master My Classical Track Free