Focusrite Scarlett 18i16 (4th Gen)
A pro-tier USB-C interface with four mic preamps, 16 outputs, loopback, and phantom power. The four onboard preamps make it a fit for tracking a small band or capturing drum overheads without external preamps. It's more I/O than solo singer-songwriters need, who'll be well served by the smaller 4i4 or 2i2.
Scores
BreakdownHideOverall79±3Caliber-forward blend — tier caliber + within-tier price rank 30%, value 25%, confidence 20%, compatibility 15%, upgrade path 10% — renormalized over applicable dimensions; excluded here: compatibility (no ecosystem dimension).
Scores
BreakdownHideCaliber-forward blend — tier caliber + within-tier price rank 30%, value 25%, confidence 20%, compatibility 15%, upgrade path 10% — renormalized over applicable dimensions; excluded here: compatibility (no ecosystem dimension).
The ± band on the overall score reflects sourcing confidence — wider when fewer specs are verified.
How each score is computed: our scoring methodology.
Specifications
| Spec | Value | Verification |
|---|---|---|
| connection | USB-CSourced | Sourced |
| mic inputs | 4Sourced | Sourced |
| outputs | 16Sourced | Sourced |
| phantom power | yesSourced | Sourced |
| loopback | yesSourced | Sourced |
5/5 detail specs sourced. Amber rows are flagged for verification — we show them as reported, not confirmed.
Verdict
Best for
- Tracking a small band or drum overheads with four 69dB preamps
Who should skip this
- Solo singer-songwriters (4i4/2i2 are plenty)
Where to buy
List price $550
Prices are a guide and can change — confirm the current price on the retailer's site before buying.
Prices last checked Jun 17, 2026 — retailer prices change often, so click through for the current price.
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Platform support
Compatibility
No platform-specific compatibility requirements — this works in any standard music production setup.
Upgrade path
A top-tier audio interface — there's little to upgrade to within the category.