Sequential
Sequential Prophet-6
$3499.99
Best Synthesizers · head-to-head
A sourced, side-by-side comparison. Arturia MiniFreak is cheaper at $649. Every spec and price links to its source.
Sequential
$3499.99
Arturia
$649Cheaper
Released 2022-11
The Arturia MiniFreak wins 1 of the 1 specs we compare head to head; the other wins 0. The Arturia MiniFreak is the cheaper at $649. The Arturia MiniFreak both leads on specs and costs less — the straightforward pick.
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✓ marks the stronger figure where "more" — or "less", for price and weight — is unambiguously better.
| Spec | | |
|---|---|---|
| US price | $3499.99 | $649 |
| Brand | Sequential | Arturia |
| Released | — | 2022-11 |
| Synthesis type | analog | hybrid |
| Polyphony voices | 6 | 6 |
| Oscillators per voice | 2 | 2 |
| Key count | 49 | 37 |
| Keybed type | semi-weighted | mini |
| Multitimbral parts | — | — |
| Patch memory | 500 | — |
| Sequencer steps | 64 | 64 |
| Arpeggiator | Yes | Yes |
| Onboard effects | Yes | Yes |
| Cv gate io | No | No |
| Weight (kg) | 9.5 | 2.94 |
Sources — Sequential Prophet-6: sequential.com (verified 2026-07-11). Arturia MiniFreak: arturia.com (verified 2026-07-11).
Where the two actually differ on the specs we track (4 of 12). Matching specs are omitted.