v1.7.0

Customer-ready build for Apple Silicon Macs (M1/M2/M3/M4/M2 Ultra), macOS 13+, Logic Pro.

This tag is cut from a commit that includes DSP Phase 3 (#139) (zipper-safe smoothing, audio-thread scratch, processBlock contract). Existing v1.6.2 / undertow-v0.3.1 / fathom-v1.4.0 / splay-v1.1.0 tags do not.

Install

1. Download MURMUR-1.7.0-macOS-arm64-full.dmg from GitHub Releases
2. Open the DMG → double-click Install MURMUR.pkg
3. If Gatekeeper blocks it: right-click → Open → Open
4. Quit Logic completely, reopen
5. Settings → Plug-in Manager → Reset & Rescan Selection
6. Software Instrument track → AU Instruments → Murmur → MURMUR

Sibling product tags from the same tree: undertow-v0.4.0, fathom-v1.5.0, splay-v1.2.0.

What's new since 1.6.2

• DSP Phase 3 (#139) — zipper-safe control smoothing, audio-thread scratch policy, processBlock contract tests. Live knobs no longer click when you move them on a held note.
• Canonical GENERATE on MURMUR and Undertow — prompt → optional refine → wait → 30s APPROVE. REJECT or timeout restores the previous patch and does not spend a KOIN. Compact MURMUR chrome has GENERATE too.
• Shared preset dock on MURMUR, Undertow, Fathom, and SPLAY.
• Undertow DESIGN fits a laptop: resizable window, 1180×680 Figma grid (#143 / #145).

TX FM, host-automatable APVTS, and murmur-sdk are not in this release.

Troubleshooting

Problem	Fix
Logic says "incompatible"	Delete old MURMUR.component, reinstall 1.7.0 pkg, rescan
GENERATE APPROVE does nothing	murmur-web hold API (hold:true) must be deployed; legacy generate still charges immediately
Blank plugin window	Reinstall pkg; try Standalone first