MURMUR BLOG
Release Notes
Every real MURMUR release, straight from GitHub Releases.
October 31, 2026 · RELEASE NOTES
v1.22.2
Beta build for Apple Silicon Macs (M1/M2/M3/M4), macOS 13+, Logic Pro.
October 30, 2026 · RELEASE NOTES
Pulse 0.11.0
* Pulse FARM screen: the drum synth, the effects and the farm on the face (behind the farm switches) by @cbackstrom80 in https://github.com/cbackstrom80/murmur-app/pull/716
October 29, 2026 · RELEASE NOTES
Breach 0.3.4
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side. Published as a prerelease so the server release lookup can see it.
October 27, 2026 · RELEASE NOTES
BENTHIC 0.1.2
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side. Published as a prerelease so the server release lookup can see it.
October 26, 2026 · RELEASE NOTES
v1.21.1
Beta build for Apple Silicon Macs (M1/M2/M3/M4), macOS 13+, Logic Pro.
October 26, 2026 · RELEASE NOTES
Undertow 0.9.8
* Fathom: flush subnormals from the reverb output; ratchet baselines catch up by @cbackstrom80 in https://github.com/cbackstrom80/murmur-app/pull/691
October 26, 2026 · RELEASE NOTES
MURMUR-Cast 0.8.0
* Tidepool tests: pass on Windows by @cbackstrom80 in https://github.com/cbackstrom80/murmur-app/pull/541
October 26, 2026 · RELEASE NOTES
BENTHIC 0.1.1
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side. Published as a prerelease so the server release lookup can see it.
October 26, 2026 · RELEASE NOTES
Fathom 1.9.3
* Fathom 1.9.3: the algorithmic tank modulates at 30 %, so ALGO stops wobbling by @cbackstrom80 in https://github.com/cbackstrom80/murmur-app/pull/687
October 26, 2026 · RELEASE NOTES
Fathom 1.9.2
* Fathom: the golden face, with SEABED edge to edge as the room (fathomGolden, ships on) by @cbackstrom80 in https://github.com/cbackstrom80/murmur-app/pull/685
October 25, 2026 · RELEASE NOTES
v1.21.0
Beta build for Apple Silicon Macs (M1/M2/M3/M4), macOS 13+, Logic Pro.
October 25, 2026 · RELEASE NOTES
Undertow 0.9.7
* TEMPEST: knob audit, ratchet probes and soak tests; a fresh voice takes its settings before the key by @cbackstrom80 in https://github.com/cbackstrom80/murmur-app/pull/678
October 25, 2026 · RELEASE NOTES
Fathom 1.9.1
* Radio: the MURMUR Radio spot, a converge sting with Piper's line, on air behind radioSpot by @cbackstrom80 in https://github.com/cbackstrom80/murmur-app/pull/579
October 25, 2026 · RELEASE NOTES
BENTHIC 0.1.0
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side. Published as a prerelease so the server release lookup can see it.
October 25, 2026 · RELEASE NOTES
TEMPEST 0.2.0
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side.
October 25, 2026 · RELEASE NOTES
TEMPEST 0.1.0
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side. Published as a prerelease so the server release lookup can see it.
October 24, 2026 · RELEASE NOTES
ATOLL 0.2.0
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side. Published as a prerelease so the server release lookup can see it.
October 24, 2026 · RELEASE NOTES
Undertow 0.9.6
* Undertow 0.9.6: modelled string basses (upright, violin bass, P-Bass), undertowStrings ships on by @cbackstrom80 in https://github.com/cbackstrom80/murmur-app/pull/667
October 23, 2026 · RELEASE NOTES
Undertow 0.9.5
* Undertow 0.9.5: PARA-LIMIT, and Undertow's switches ship on (undertowShoal, undertowDepthBass, undertowSwayNext) by @cbackstrom80 in https://github.com/cbackstrom80/murmur-app/pull/663
October 23, 2026 · RELEASE NOTES
v1.20.0
Beta build for Apple Silicon Macs (M1/M2/M3/M4), macOS 13+, Logic Pro.
October 23, 2026 · RELEASE NOTES
Breach 0.3.3
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side. Published as a prerelease so the server release lookup can see it.
October 22, 2026 · RELEASE NOTES
Shoal 0.2.4
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side. Published as a prerelease so the server release lookup can see it.
October 22, 2026 · RELEASE NOTES
CREST 0.4.0
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side. Published as a prerelease so the server release lookup can see it.
October 21, 2026 · RELEASE NOTES
Shoal 0.2.3
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side. Published as a prerelease so the server release lookup can see it.
October 20, 2026 · RELEASE NOTES
v1.19.0
Beta build for Apple Silicon Macs (M1/M2/M3/M4), macOS 13+, Logic Pro.
October 20, 2026 · RELEASE NOTES
v1.18.0
Beta build for Apple Silicon Macs (M1/M2/M3/M4), macOS 13+, Logic Pro.
October 20, 2026 · RELEASE NOTES
Breach 0.3.2
Prototype build for super-admin accounts only; the product is hidden from and refused to everyone else server-side. Published as a prerelease so the server release lookup can see it.
October 20, 2026 · RELEASE NOTES
Undertow 0.9.3
* Slider Lab: the cross-plugin fader and Sway reference by @benjaminbethurum in https://github.com/cbackstrom80/murmur-app/pull/625
October 19, 2026 · RELEASE NOTES
v1.17.0
Beta build for Apple Silicon Macs (M1/M2/M3/M4), macOS 13+, Logic Pro.