Modartt Pianoteq 9 is the current generation of the industry’s most important physically modelled piano. Instead of shipping multi-gigabyte multi-mic sample libraries, Pianoteq computes hammer, string, soundboard, and resonance behavior in realtime. The result is a ~50MB-class install that still responds continuously from pianissimo to fortissimo, with pedaling and sympathetic resonances that make many sampled instruments feel stepped by comparison.
Version 9 continues the platform on modern OS targets—including Linux and iOS alongside Mac/Windows—with the familiar edition ladder: Stage, Standard, PRO, and the all-in Studio bundle.
Why physical modeling matters for piano
Sampled pianos capture a specific instrument in a specific room with a specific mic tree. That can sound spectacular—and frozen. Modeling lets you:
- Play intermediate dynamics without velocity-layer jumps
- Morph mechanical parameters (hammers, unisons, lid, etc. in deeper editions)
- Keep disk/RAM light for laptops and mobile rigs
- Design hybrid instruments (morph/layer in Standard+)
If you need exactly that Steinfeld on Abbey Road mics from a sample library, buy the sample library. If you need a playable piano that lives in every project without storage drama, Pianoteq is the default recommendation for a reason.
Edition comparison
| Stage €139 | Standard €269 | PRO €399 | |
|---|---|---|---|
| Instrument packs included | 2 (your choice) | 3 | 4 |
| Play + EQ/velocity/FX | Yes | Yes | Yes |
| Deep physical parameters | Limited/no | Yes | Yes |
| Morphing / layering | — | Yes | Yes |
| Mic positioning | — | Yes | Yes |
| Per-note editing | — | — | Yes |
| Highest model control / SR options | — | — | Yes |
| Best for | Players on a budget | Sound designers & composers | Custom instrument builders |
Studio bundle = PRO + all current instrument packs (premium all-in). You can upgrade Stage→Standard→PRO later—Modartt’s ladder is designed for it.
How to use Pianoteq 9
Composition laptop template
- Install Stage or Standard with one grand + one EP pack.
- Save a soft ballad preset and a brighter pop preset.
- Use internal EQ lightly; do major mix EQ in the DAW.
- Freeze when stacking many instances (still light, but not free).
Cinematic custom piano (Standard/PRO)
- Start from a concert grand model.
- Soften hammers / adjust unisons for intimacy.
- Reposition virtual mics for closer or wider perspectives.
- Morph gently toward an upright or historical model for hybrid character.
- PRO: fix problem notes with per-note edits instead of global compromises.
Electric / historical colors
Load EP, historical, or specialty packs for cues that need character beyond a modern grand. Modeling makes “almost a Rhodes but not quite” designs practical.
Mixing tips
- High-pass the piano in the mix if it fights the bass
- Compress gently—modeling already has natural dynamics
- Reverb: short room for intimacy, longer hall for score (Seventh Heaven / LX480 class if you have them)
- Don’t over-EQ air; modeling highs can get brittle if you hype them twice
Pianoteq vs Keyscape / Addictive Keys / LABS
| Library | Strength |
|---|---|
| Pianoteq | Size, playability, tweakability, modeling realism |
| Keyscape | Production-ready multi-samples, iconic keyboard collection |
| Addictive Keys | Fast session pianos, easy workflow |
| Spitfire LABS | Free textures/instruments, not a full modeled grand platform |
Who should buy which edition
- Students / songwriters: Stage + two packs you will actually play
- Composers who design sounds: Standard
- Pros building custom film pianos: PRO
- Collectors: Studio only if you will use most packs—otherwise à la carte is cheaper
Honest limitations
Modeling is a sound, not a magic clone of every famous sampled piano. Stage frustrates tinkerers. Pack costs add up. And no virtual piano replaces a great performance—MIDI timing and velocity still matter.
Verdict
Pianoteq 9 remains the reference physically modelled piano ecosystem: tiny, expressive, upgradeable, and cross-platform. Score 9.0 for the platform (value peaks at Standard for most producers).
Confirm edition prices, included packs, and upgrade paths on the official Modartt overview. Try the demo with your own playing—playability is the product.