8.8Great
Spitfire BBCSO is a full orchestra library family—free Discover (~240MB), Core (~28GB, £399), and Professional (~630GB, £899)—recorded with the BBC Symphony Orchestra.
Plugin comparison
Spitfire Audio BBC Symphony Orchestra vs Dreamtonics Instrument X
Specs, price and the Dubspot Score, side by side — with our verdict on which sampler to buy.
Independent score / workflow fit / buying signal
Contenders
The side-by-side
Dreamtonics Instrument X is a neural acoustic-modeling orchestra. Host free with any expansion. Singles $99, Complete Collection 2026 $649.
Technical matrix
Specs compared
| Signal | Spitfire Audio BBC Symphony Orchestra | Dreamtonics Instrument X |
|---|---|---|
| Price | Free+ | $99+ / $649 complete |
| Dubspot Score | 8.8 | — |
| Formats | VST, VST3, AU, AAX | VST3, AU, AAX, Standalone |
| Library family | BBC Symphony Orchestra Discover / Core / Professional | — |
| Orchestra | BBC Symphony Orchestra (Maida Vale heritage recordings) | — |
| Player | Dedicated Spitfire Audio plugin (VST/VST3/AU/AAX); Spitfire Audio App required for install | — |
| Discover size | ~240MB package; ~34 instruments, ~47 techniques, 1 mix signal | — |
| Core size | ~28.2GB; ~44 instruments, ~344 techniques, curated mix signal, legatos for melodic instruments | — |
| Professional size | ~630GB class install; ~57 instruments, ~468 techniques, ~12 mics / 3 mixes, ~20 signals | — |
| Discover price | Free (Core/Pro owners also receive Discover) | — |
| Core list price | £399 (confirm regional pricing/sales) | — |
| Professional list price | £899 (confirm regional pricing/sales) | — |
| Discover extras | Now includes BBCSO Piano (per Spitfire product messaging) | — |
| Platforms | macOS & Windows 64-bit; Intel and Apple silicon supported; recommend multi-core CPU + 16GB RAM class systems | — |
| NKS | NKS ready / compatible (edition dependent) | — |
See the full plugin database for more comparisons.