diff --git a/CHANGELOG.md b/CHANGELOG.md
index ef971cb..152b8c4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,56 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.1.4]
+
+### Breaking
+- **Doux v0.0.12**: removed Mutable Instruments Plaits modes (`modal`, `va`, `analog`, `waveshape`, `grain`, `chord`, `swarm`, `pnoise`, etc.). Native percussion models retained; new models added: `tom`, `cowbell`, `cymbal`.
+- Simplified effects/filter API: removed per-filter envelope parameters in favor of the universal `env` word.
+- Recording commands simplified: removed `/sound/` path segment from `rec`, `overdub`, `orec`, `odub`.
+
+### Forth Language
+- New modulation transition words: `islide` (swell), `oslide` (pluck), `pslide` (stair/stepped).
+- New `lpg` word (Low Pass Gate): pairs amplitude envelope with lowpass filter modulation.
+- New `inchan` word: select audio input channel by index.
+- New EQ frequency words: `eqlofreq`, `eqmidfreq`, `eqhifreq`.
+
+### UI / UX
+- Redesigned top bar: consolidated transport, tempo, bar:beat display with visual beat segments.
+- CPU meter with color-coded fill bar (green/yellow/red).
+
+### Engine
+- Audio input channel selection support.
+- Audio buffer sizing improved for multi-channel input.
+
+### Packaging
+- CI migrated from GitHub Actions to Gitea Actions.
+- Removed WIX installer; Windows now distributed via zip and NSIS only.
+- Gitea Actions workflow for automatic website deployment.
+- Added LICENSE file.
+
+### Documentation
+- Extensive documentation updates reflecting doux v0.0.12 API changes across sources, filters, modulation, wavetable, and audio modulation docs.
+
+## [0.1.3]
+
+### Forth Language
+- New `stretch` word: pitch-independent time stretching via phase vocoder (e.g., `kick sound 2 stretch .` plays at half speed, same pitch).
+- Automatic default release time on sounds when none is explicitly set.
+
+### Engine
+- Sample-accurate timing: delta computation switched from float seconds to integer sample ticks, fixing precision issues.
+- Lock-free audio input buffer: replaced `Arc<Mutex<VecDeque>>` with `HeapRb` ring buffer.
+- Theme access optimized: `Rc<ThemeColors>` replaces deep cloning on every `get()`.
+- Dictionary keys cached in `App` to avoid repeated lock acquisitions during rendering.
+
+### Fixed
+- Realtime priority diagnostics: dedicated `warn_no_rt()` on Linux, lookahead widened from 20ms to 40ms when RT priority unavailable.
+- Float epsilon precision in delta/nudge zero-comparisons.
+- Windows build fixes for standalone and plugin targets.
+
+### Documentation
+- Time stretching usage guide added to `docs/engine/samples.md`.
+
 ## [0.1.2]
 
 ### Forth Language
diff --git a/Cargo.lock b/Cargo.lock
index 5ea99c8..a0eb92b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -859,7 +859,7 @@ dependencies = [
  "cpal 0.17.1",
  "crossbeam-channel",
  "crossterm",
- "doux 0.0.12",
+ "doux",
  "eframe",
  "egui",
  "egui_ratatui",
@@ -911,7 +911,7 @@ dependencies = [
  "cagire-ratatui",
  "crossbeam-channel",
  "crossterm",
- "doux 0.0.10",
+ "doux",
  "egui_ratatui",
  "nih_plug",
  "nih_plug_egui",
@@ -1809,25 +1809,8 @@ dependencies = [
 
 [[package]]
 name = "doux"
-version = "0.0.10"
-source = "git+https://github.com/sova-org/doux#7f4e548ae3a917e62cf4c9acb7540496684f0d8f"
-dependencies = [
- "arc-swap",
- "clap",
- "cpal 0.17.1",
- "crossbeam-channel",
- "mi-plaits-dsp",
- "ringbuf",
- "rosc",
- "rustyline",
- "soundfont",
- "symphonia",
-]
-
-[[package]]
-name = "doux"
-version = "0.0.12"
-source = "git+https://github.com/sova-org/doux?tag=v0.0.12#5b62d6634df217a00ced5e711fe98b77c9d3f79c"
+version = "0.0.13"
+source = "git+https://github.com/sova-org/doux?tag=v0.0.13#b8150d907e4cc2764e82fdaa424df41ceef9b0d2"
 dependencies = [
  "arc-swap",
  "clap",
@@ -1852,12 +1835,6 @@ version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d8b14ccef22fc6f5a8f4d7d768562a182c04ce9a3b3157b91390b52ddfdf1a76"
 
-[[package]]
-name = "dyn-clone"
-version = "1.0.20"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d0881ea181b1df73ff77ffaaf9c7544ecc11e82fba9b5f27b262a3c73a332555"
-
 [[package]]
 name = "ecolor"
 version = "0.33.3"
@@ -3255,16 +3232,6 @@ dependencies = [
  "paste",
 ]
 
-[[package]]
-name = "mi-plaits-dsp"
-version = "0.1.0"
-source = "git+https://github.com/sourcebox/mi-plaits-dsp-rs?rev=dc55bd55e73bd6f86fbbb4f8adc3b598d659fdb4#dc55bd55e73bd6f86fbbb4f8adc3b598d659fdb4"
-dependencies = [
- "dyn-clone",
- "num-traits",
- "spin",
-]
-
 [[package]]
 name = "micromath"
 version = "2.1.0"
@@ -5145,15 +5112,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2a7f4cb358863e55f8f1a3882f68601360cf6c42fc53ff2fe9aea41c33e24489"
 
-[[package]]
-name = "spin"
-version = "0.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d5fe4ccb98d9c292d56fec89a5e07da7fc4cf0dc11e156b41793132775d3e591"
-dependencies = [
- "lock_api",
-]
-
 [[package]]
 name = "spirv"
 version = "0.3.0+sdk-1.3.268.0"
diff --git a/Cargo.toml b/Cargo.toml
index 6bac381..b1e81cc 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -45,13 +45,14 @@ desktop = [
     "dep:egui_ratatui",
     "dep:image",
 ]
+asio = ["doux/asio", "cpal/asio"]
 
 [dependencies]
 cagire-forth = { path = "crates/forth" }
 cagire-markdown = { path = "crates/markdown" }
 cagire-project = { path = "crates/project" }
 cagire-ratatui = { path = "crates/ratatui" }
-doux = { git = "https://github.com/sova-org/doux", tag = "v0.0.12", features = ["native", "soundfont"] }
+doux = { git = "https://github.com/sova-org/doux", tag = "v0.0.13", features = ["native", "soundfont"] }
 rusty_link = "0.4"
 ratatui = "0.30"
 crossterm = "0.29"
diff --git a/plugins/cagire-plugins/Cargo.toml b/plugins/cagire-plugins/Cargo.toml
index 20b3953..c7dba50 100644
--- a/plugins/cagire-plugins/Cargo.toml
+++ b/plugins/cagire-plugins/Cargo.toml
@@ -14,7 +14,7 @@ cagire = { path = "../..", default-features = false, features = ["block-renderer
 cagire-forth = { path = "../../crates/forth" }
 cagire-project = { path = "../../crates/project" }
 cagire-ratatui = { path = "../../crates/ratatui" }
-doux = { git = "https://github.com/sova-org/doux", features = ["native", "soundfont"] }
+doux = { git = "https://github.com/sova-org/doux", tag = "v0.0.13", features = ["native", "soundfont"] }
 nih_plug = { git = "https://github.com/robbert-vdh/nih-plug", features = ["standalone"] }
 nih_plug_egui = { git = "https://github.com/robbert-vdh/nih-plug" }
 egui_ratatui = "2.1"