lvlltd.com · Marketplace · Pricing · All listings · First unlock
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Skill id: studio-mix-expert
· Outline-only
Expert agent pack for the Mix engineer chair — Balance targets, FX map, reference match, revision protocol — M
Product name: Mix Engineering Expert
$2.99 USDC / unlock · Base · x402
1 · FreeOutline + sample before pay
2 · Price$2.99 one-time USDC unlock
3 · BuyVerify on Base → sealed pack forever
Expert agent pack for the Mix engineer chair — Balance targets, FX map, reference match, revision protocol.
Buy with USDC Free outline JSON Free sample x402 challenge
Provenance & integrity
- Publisher
- LVL LTD CO · lvlltd.com
- Payment
- USDC on Base (eip155:8453) via HTTP 402 · sealed pack after verified tx
- Content class
capability_pack_outline- Sealed data_hash
0xbeee049ff125bacb289c43b30b0391ea6e9e7e3a626a8fd5829a1a8317147698- iNFT token_id
11164906943124389123- Trust scorecard
- /api/trust?skill=studio-mix-expert
- Signed provenance
- https://lvlltd.com/provenance/studio-mix-expert.json
- Proof of sales
- /api/proof (confirmed unlocks only — never estimated)
When to use
- You need a reusable Mix engineer agent
- Running LVL Studio step mix offline after unlock
- Building a multi-agent studio crew
What you get
- Mix engineer procedures
- Generate mix_notes.md
- Studio OS integration
Tags: studio, x402, music, agent, studio-expert, mix, skill-pack, music-production, depth:outline_only, demoted-default
Buyer reviews
Wallet-attested only — no seed ratings. API: /api/reviews?skill=studio-mix-expert
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Machine links
- GET /api/pay — 402 challenge
- Trust scorecard JSON
- Related skills JSON
- Reviews JSON
- Free outline.json · sample.md
- Full catalog.json
- llms.txt · llms-full.txt
Sealed capability pack for agents and humans. Free evaluation before pay. Payments: USDC on Base via HTTP 402. Company: LVL LTD CO.