diff --git a/.cargo/config.toml b/.cargo/config.toml
deleted file mode 100644
index f09aa672..00000000
--- a/.cargo/config.toml
+++ /dev/null
@@ -1,25 +0,0 @@
-[target.arm-unknown-linux-gnueabihf]
-linker = "arm-linux-gnueabihf-gcc"
-rustflags = [
-  "-L",
-  "/usr/lib/arm-linux-gnueabihf",
-  "-L",
-  "/usr/arm-linux-gnueabihf/lib",
-]
-
-[target.aarch64-unknown-linux-gnu]
-linker = "aarch64-linux-gnu-gcc"
-
-[target.x86_64-unknown-linux-gnu]
-linker = "x86_64-linux-gnu-gcc"
-
-
-[target.x86_64-unknown-linux-musl]
-rustflags = [
-  "-C",
-  "target-feature=-crt-static",
-]
-
-[target.aarch64-unknown-linux-musl]
-linker = "aarch64-linux-musl-gcc"
-rustflags = ["-C", "target-feature=-crt-static"]
diff --git a/.editorconfig b/.editorconfig
index 856ace39..ec118333 100644
--- a/.editorconfig
+++ b/.editorconfig
@@ -5,17 +5,14 @@ root = true
 
 [*]
 indent_style = space
-indent_size = 4
+indent_size = 2
 end_of_line = lf
 charset = utf-8
 trim_trailing_whitespace = true
 insert_final_newline = true
 
-[*.js]
-indent_size = 2
-
-[*.mjs]
-indent_size = 2
+[*.rs]
+indent_size = 4
 
 [*.md]
 trim_trailing_whitespace = false
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
deleted file mode 100644
index dca454da..00000000
--- a/.github/workflows/build.yml
+++ /dev/null
@@ -1,142 +0,0 @@
-name: build
-env:
-  DEBUG: napi:*
-  APP_NAME: node-web-audio-api
-  MACOSX_DEPLOYMENT_TARGET: '10.13'
-on:
-  create:
-    tags:
-      - v*
-  pull_request: null
-  workflow_dispatch:
-
-jobs:
-  checks:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Install Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          toolchain: stable
-          components: clippy
-
-      - name: Install ALSA and Jack dependencies
-        run: |
-          sudo apt-get update && sudo apt-get install -y libasound2-dev libjack-jackd2-dev
-
-      - name: Check out repository
-        uses: actions/checkout@v4
-
-      - name: Generate Cargo.lock
-        run: cargo generate-lockfile
-
-      - name: Clippy
-        run: cargo clippy --all-features -- -D warnings
-
-      # - name: Lint
-      #   run: npm run lint
-
-  build:
-    needs: checks
-    if: "!contains(github.event.head_commit.message, 'skip ci')"
-    strategy:
-      fail-fast: false
-      matrix:
-        settings:
-          # ---------------------------------------------------------
-          # MAC
-          # ---------------------------------------------------------
-
-          # Intel x86_64
-          - host: macos-latest
-            target: x86_64-apple-darwin
-            architecture: x64
-            build: |
-              npm run build -- --target x86_64-apple-darwin
-              strip -x *.node
-
-          # ARM64
-          - host: macos-latest
-            target: aarch64-apple-darwin
-            architecture: x64
-            build: |
-              npm run build -- --target aarch64-apple-darwin
-              strip -x *.node
-
-          # ---------------------------------------------------------
-          # WINDOWS
-          # ---------------------------------------------------------
-
-          # Intel x86_64
-          - host: windows-latest
-            target: x86_64-pc-windows-msvc
-            architecture: x64
-            build: npm run build
-
-          # ARM64
-          - host: windows-latest
-            target: aarch64-pc-windows-msvc
-            architecture: x64
-            build: npm run build -- --target aarch64-pc-windows-msvc
-
-          # ---------------------------------------------------------
-          # Linux requires libasound2-dev which is a mess to do remotely
-          # in particular for RPi, do it locally and workaround...
-          # ---------------------------------------------------------
-
-    name: stable - ${{ matrix.settings.target }} - node@22.1
-    runs-on: ${{ matrix.settings.host }}
-    steps:
-      - uses: actions/checkout@v4
-      - name: Setup node
-        uses: actions/setup-node@v4
-        with:
-          node-version: 22.1
-          check-latest: true
-          architecture: ${{ matrix.settings.architecture }}
-
-      - name: Setup Rust toolchain
-        uses: dtolnay/rust-toolchain@stable
-        with:
-          toolchain: stable
-          targets: ${{ matrix.settings.target }}
-
-      - name: Generate Cargo.lock
-        run: cargo generate-lockfile
-
-      - name: Cache cargo
-        uses: actions/cache@v4
-        with:
-          path: |
-            ~/.cargo/registry/index/
-            ~/.cargo/registry/cache/
-            ~/.cargo/git/db/
-            .cargo-cache
-            target/
-          key: ${{ matrix.settings.target }}-cargo-${{ matrix.settings.host }}
-
-      - name: Pull latest image
-        run: ${{ matrix.settings.docker }}
-        env:
-          DOCKER_REGISTRY_URL: ghcr.io
-        if: ${{ matrix.settings.docker }}
-
-      - name: Setup toolchain
-        run: ${{ matrix.settings.setup }}
-        if: ${{ matrix.settings.setup }}
-        shell: bash
-
-      - name: Install dependencies
-        run: npm install
-
-      - name: Build
-        run: ${{ matrix.settings.build }}
-        shell: bash
-
-      - name: Upload artifact
-        uses: actions/upload-artifact@v4
-        with:
-          name: bindings-${{ matrix.settings.target }}
-          path: ${{ env.APP_NAME }}.*.node
-          if-no-files-found: error
-
diff --git a/.github/workflows/matrix-build.yaml b/.github/workflows/matrix-build.yaml
new file mode 100644
index 00000000..2ef06762
--- /dev/null
+++ b/.github/workflows/matrix-build.yaml
@@ -0,0 +1,140 @@
+name: matrix-build
+env:
+  DEBUG: napi:*
+  PROJECT_NAME: node-web-audio-api
+  CARGO_BUILD_NAME: node_web_audio_api
+  MACOSX_DEPLOYMENT_TARGET: '10.13'
+  CARGO_TERM_COLOR: always
+
+on:
+  push:
+    tags:
+      - '*'
+  workflow_dispatch:
+
+jobs:
+  verify-build:
+    uses: ./.github/workflows/verify-build.yaml
+
+  matrix-build:
+    needs: verify-build
+    runs-on: ${{ matrix.runner }}
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - name: darwin-arm64
+            runner: macos-latest
+            target: aarch64-apple-darwin
+            command: cargo
+
+          - name: darwin-x64
+            runner: macos-latest
+            target: x86_64-apple-darwin
+            command: cargo
+
+          - name: win32-arm64-msvc
+            runner: windows-latest
+            target: aarch64-pc-windows-msvc
+            command: cargo
+
+          - name: win32-x64-msvc
+            runner: windows-latest
+            target: x86_64-pc-windows-msvc
+            command: cargo
+
+          - name: linux-arm64-gnu
+            runner: ubuntu-latest
+            target: aarch64-unknown-linux-gnu
+            command: cross
+
+          - name: linux-x64-gnu
+            runner: ubuntu-latest
+            target: x86_64-unknown-linux-gnu
+            command: cross
+
+          - name: linux-arm-gnueabihf
+            runner: ubuntu-latest
+            target: armv7-unknown-linux-gnueabihf
+            command: cross
+
+    name: build - ${{ matrix.name }}
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+
+      # node is only used to generate the files, can use host architecture
+      - name: Setup node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+
+      - name: Setup Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: rustfmt
+
+      # only install cross (via cargo-binstall) if we need it
+      - name: Install Cross
+        if: matrix.command == 'cross'
+        shell: bash
+        run: |
+          curl -L --proto '=https' --tlsv1.2 -sSf https://raw.githubusercontent.com/cargo-bins/cargo-binstall/main/install-from-binstall-release.sh | bash
+          cargo binstall --no-confirm cross
+
+      - name: Generate Cargo.lock
+        run: cargo generate-lockfile
+
+      - name: Install Deps
+        run: npm install
+
+      - name: Re-generate files from IDL
+        run: npm run generate
+
+      - name: Build Binary
+        shell: bash
+        run: |
+          rustup target add ${{ matrix.target }}
+
+          if [[ "${{ matrix.runner }}" == "ubuntu-latest" ]]; then
+            echo "Build with Jack feature"
+            ${{ matrix.command }} build --locked  --features jack --release --target ${{ matrix.target }}
+          else
+            ${{ matrix.command }} build --locked --release --target ${{ matrix.target }}
+          fi
+
+      - name: Rename Binary
+        shell: bash
+        run: |
+          BIN_PREFIX=""
+          BIN_SUFFIX=""
+
+          if [[ "${{ matrix.runner }}" == "windows-latest" ]]; then
+            BIN_PREFIX=""
+            BIN_SUFFIX=".dll"
+          elif [[ "${{ matrix.runner }}" == "macos-latest" ]]; then
+            BIN_PREFIX="lib"
+            BIN_SUFFIX=".dylib"
+          elif [[ "${{ matrix.runner }}" == "ubuntu-latest" ]]; then
+            BIN_PREFIX="lib"
+            BIN_SUFFIX=".so"
+          fi
+
+          ls -al target/${{ matrix.target }}/release/
+
+          # The built binary output location
+          BIN_OUTPUT="target/${{ matrix.target }}/release/${BIN_PREFIX}${CARGO_BUILD_NAME}${BIN_SUFFIX}"
+
+          # Define a better name for the final binary
+          BIN_RELEASE="${PROJECT_NAME}.${{ matrix.name }}.node"
+
+          # Move the built binary where you want it
+          mv "${BIN_OUTPUT}" "./${BIN_RELEASE}"
+
+      - name: Upload artifact
+        uses: actions/upload-artifact@v4
+        with:
+          name: bindings-${{ matrix.name }}
+          path: ${{ env.PROJECT_NAME }}.${{ matrix.name }}.node
+          if-no-files-found: error
+
diff --git a/.github/workflows/verify-build.yaml b/.github/workflows/verify-build.yaml
new file mode 100644
index 00000000..50f782a9
--- /dev/null
+++ b/.github/workflows/verify-build.yaml
@@ -0,0 +1,66 @@
+# yaml-language-server: $schema=https://json.schemastore.org/github-workflow
+
+name: verify-build
+env:
+  MACOSX_DEPLOYMENT_TARGET: '10.13'
+  CARGO_TERM_COLOR: always
+
+# read-only repo token, no access to secrets
+permissions:
+  contents: read
+
+# no access to secrets
+on:
+  push:
+    branches: [main]
+  pull_request:
+  workflow_dispatch:
+  workflow_call: # make the job callable by matrix-build
+
+jobs:
+  verify-build:
+    # run on macos-latest which seems to have a soundcard available
+    runs-on: macos-latest
+
+    steps:
+      - name: Setup Rust toolchain
+        uses: dtolnay/rust-toolchain@stable
+        with:
+          components: clippy, rustfmt
+
+      - name: Setup node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 22
+
+      - name: Check out repository
+        uses: actions/checkout@v4
+
+      - name: Generate Cargo.lock
+        run: cargo generate-lockfile
+
+      # restore cargo cache from previous runs
+      - name: Rust Cache
+        uses: Swatinem/rust-cache@v2
+        with:
+          # The cache should not be shared between different workflows and jobs.
+          shared-key: ${{ github.workflow }}-${{ github.job }}
+
+      - name: Install Deps
+        run: npm install
+
+      # check it builds
+      - name: Build
+        run: npm run build
+
+      # run  checks and tests
+      - name: Clippy
+        # run: cargo clippy --all-features -- -D warnings
+        run: cargo clippy --all-targets -- -D warnings
+      - name: Fmt
+        run: cargo fmt -- --check --color always
+      - name: Lint
+        run: npm run lint
+      - name: Test
+        run: npm run test:ci
+
diff --git a/.gitignore b/.gitignore
index 0e35d7bd..d1041132 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,8 @@ NOTES.md
 /generator/src
 .DS_Store
 
+_*
+
 # Working files
 TODOS.md
 NOTES.md
diff --git a/.scripts/BUILD_NOTES.md b/.scripts/BUILD_NOTES.md
deleted file mode 100644
index 17e9c901..00000000
--- a/.scripts/BUILD_NOTES.md
+++ /dev/null
@@ -1,42 +0,0 @@
-# Prepare RPi build systems
-
-## Install rust
-
-[https://www.rust-lang.org/tools/install](https://www.rust-lang.org/tools/install)
-
-```sh
-curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
-```
-
-### RPI 4 w/ 32 system
-
-Choose custom installation:
-
-```
-1) Proceed with installation (default)
-2) Customize installation
-3) Cancel installation
->2
-
-I'm going to ask you the value of each of these installation options.
-You may simply press the Enter key to leave unchanged.
-
-Default host triple? [aarch64-unknown-linux-gnu]
-armv7-unknown-linux-gnueabihf
-Default toolchain? (stable/beta/nightly/none) [stable]
-Profile (which tools and data to install)? (minimal/default/complete) [default]
-```
-
-## Install dev libs
-
-```sh
-sudo apt-get install -y libjack-jackd2-dev libasound2-dev
-```
-
-
-# Docker image
-
-```
-cd ./.scripts/docker_x86_64-unknown-linux-gnu/
-docker build -t bbmmaa/build-x86_64 .
-```
diff --git a/.scripts/build-linux-arm32-rpi.mjs b/.scripts/build-linux-arm32-rpi.mjs
deleted file mode 100644
index 2fb1b9f3..00000000
--- a/.scripts/build-linux-arm32-rpi.mjs
+++ /dev/null
@@ -1,106 +0,0 @@
-import * as dotenv from 'dotenv';
-import ping from 'ping';
-import { NodeSSH } from 'node-ssh';
-import fs from 'node:fs';
-import path from 'node:path';
-import { execSync } from 'child_process';
-
-dotenv.config({ debug: false });
-
-const rpiHostname = process.env.RPI_32_HOSTNAME;
-const rpiUser = process.env.RPI_32_USER;
-const rpiPrivKey = process.env.RPI_32_PRIVKEY;
-const rpiCwd = process.env.RPI_32_CWD;
-const binaryFilename = 'node-web-audio-api.linux-arm-gnueabihf.node';
-
-console.log(`Check ${rpiHostname} is alive`);
-const isAlive = await new Promise((resolve, reject) => {
-  ping.sys.probe(rpiHostname, resolve, { timeout: 5 });
-});
-
-if (!isAlive) {
-  console.log('Cannot connect to host:', rpiHostname);
-  console.log('aborting...');
-  process.exit(1);
-}
-
-const ssh = new NodeSSH();
-
-const conn = await ssh.connect({
-  host: rpiHostname,
-  username: rpiUser,
-  privateKeyPath: rpiPrivKey,
-});
-
-let res;
-
-function logResult(res) {
-  if (res.stderr !== '') {
-    console.log('[rpi stderr]', res.stderr);
-  }
-
-  if (res.stdout !== '') {
-    console.log('[rpi sdtout]', res.stdout);
-  }
-}
-
-// @note: by default RPi .bashrc exits early if not in interactive more, some
-// lines must be commented on the RPi side
-// cf. https://github.com/mscdex/ssh2/issues/77
-console.log('> check node');
-res = await conn.execCommand(`which node`);
-logResult(res);
-
-if (res.stdout == '') {
-  console.log('node not found, exiting...');
-  process.exit(1)
-}
-
-console.log('> check cargo');
-res = await conn.execCommand(`which cargo`);
-logResult(res);
-
-if (res.stdout == '') {
-  console.log('cargo not found, exiting...');
-  process.exit(1)
-}
-
-console.log('> pull source on main');
-res = await conn.execCommand(`git pull origin main`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> reinstall node_modules');
-res = await conn.execCommand(`rm -Rf node_modules`, { cwd: rpiCwd });
-logResult(res);
-res = await conn.execCommand(`npm install`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> rustup upgrade');
-res = await conn.execCommand(`rustup upgrade`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> cargo update');
-res = await conn.execCommand(`cargo update`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> build binary');
-res = await conn.execCommand(`npm run build:jack`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> strip symbols');
-res = await conn.execCommand(`arm-linux-gnueabihf-strip ${binaryFilename}`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> list files');
-res = await conn.execCommand(`ls -al`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> download binary');
-const remoteFile = path.join(rpiCwd, binaryFilename);
-res = execSync(`scp ${rpiUser}@${rpiHostname}:${remoteFile} ${process.cwd()}`);
-console.log(res.toString());
-
-console.log('Done!');
-
-conn.dispose();
-
diff --git a/.scripts/build-linux-arm64-rpi.mjs b/.scripts/build-linux-arm64-rpi.mjs
deleted file mode 100644
index 21cf73a6..00000000
--- a/.scripts/build-linux-arm64-rpi.mjs
+++ /dev/null
@@ -1,107 +0,0 @@
-import * as dotenv from 'dotenv';
-import ping from 'ping';
-import { NodeSSH } from 'node-ssh';
-import fs from 'node:fs';
-import path from 'node:path';
-import { execSync } from 'child_process';
-
-dotenv.config({ debug: false });
-
-const rpiHostname = process.env.RPI_64_HOSTNAME;
-const rpiUser = process.env.RPI_64_USER;
-const rpiPrivKey = process.env.RPI_64_PRIVKEY;
-const rpiCwd = process.env.RPI_64_CWD;
-const binaryFilename = 'node-web-audio-api.linux-arm64-gnu.node';
-
-console.log(`Check ${rpiHostname} is alive`);
-const isAlive = await new Promise((resolve, reject) => {
-  ping.sys.probe(rpiHostname, resolve, { timeout: 5 });
-});
-
-if (!isAlive) {
-  console.log('Cannot connect to host:', rpiHostname);
-  console.log('aborting...');
-  process.exit(1);
-}
-
-const ssh = new NodeSSH();
-
-const conn = await ssh.connect({
-  host: rpiHostname,
-  username: rpiUser,
-  privateKeyPath: rpiPrivKey,
-});
-
-let res;
-
-function logResult(res) {
-  if (res.stderr !== '') {
-    console.log('[rpi stderr]', res.stderr);
-  }
-
-  if (res.stdout !== '') {
-    console.log('[rpi sdtout]', res.stdout);
-  }
-}
-
-// @note: by default RPi .bashrc exits early if not in interactive more, some
-// lines must be commented on the RPi side
-// cf. https://github.com/mscdex/ssh2/issues/77
-console.log('> check node');
-res = await conn.execCommand(`which node`);
-logResult(res);
-
-if (res.stdout == '') {
-  console.log('node not found, exiting...');
-  process.exit(1)
-}
-
-console.log('> check cargo');
-res = await conn.execCommand(`which cargo`);
-logResult(res);
-
-if (res.stdout == '') {
-  console.log('cargo not found, exiting...');
-  process.exit(1)
-}
-
-console.log('> pull source on main');
-res = await conn.execCommand(`git pull origin main`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> reinstall node_modules');
-res = await conn.execCommand(`rm -Rf node_modules`, { cwd: rpiCwd });
-logResult(res);
-res = await conn.execCommand(`npm install`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> rustup upgrade');
-res = await conn.execCommand(`rustup upgrade`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> cargo update');
-res = await conn.execCommand(`cargo update`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> build binary');
-res = await conn.execCommand(`npm run build:jack`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> strip symbols');
-res = await conn.execCommand(`aarch64-linux-gnu-strip ${binaryFilename}`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> list files');
-res = await conn.execCommand(`ls -al`, { cwd: rpiCwd });
-logResult(res);
-
-console.log('> download binary');
-const remoteFile = path.join(rpiCwd, binaryFilename);
-res = execSync(`scp ${rpiUser}@${rpiHostname}:${remoteFile} ${process.cwd()}`);
-console.log(res.toString());
-
-console.log('Done!');
-
-conn.dispose();
-
-
diff --git a/.scripts/build-linux-gnu-docker.mjs b/.scripts/build-linux-gnu-docker.mjs
deleted file mode 100644
index db3adf8f..00000000
--- a/.scripts/build-linux-gnu-docker.mjs
+++ /dev/null
@@ -1,23 +0,0 @@
-import { execSync } from 'node:child_process';
-
-const cwd = process.cwd();
-console.log(`> executing docker command in dir ${cwd}`);
-
-// the source code directory is shared with the docker image,
-// so every thing is always up to date
-
-// @todo - rebuild docket image
-// cd ./.scripts/docker_x86_64-unknown-linux-gnu/
-// docker build -t bbmmaa/build-x86_64 .
-
-execSync(`docker run --rm \
-  -v ~/.cargo/git:/root/.cargo/git \
-  -v ~/.cargo/registry:/root/.cargo/registry \
-  -v ${cwd}:/sources \
-  -w /sources \
-  bbmmaa/build-x86_64 \
-  bash -c "
-    yarn build:jack --target x86_64-unknown-linux-gnu && \
-    x86_64-linux-gnu-strip *.linux-x64-gnu.node && \
-    ls -al /sources"
-`, { stdio: 'inherit' });
diff --git a/.scripts/docker_x86_64-unknown-linux-gnu/Dockerfile b/.scripts/docker_x86_64-unknown-linux-gnu/Dockerfile
deleted file mode 100644
index b8303d07..00000000
--- a/.scripts/docker_x86_64-unknown-linux-gnu/Dockerfile
+++ /dev/null
@@ -1,34 +0,0 @@
-FROM node:20
-
-ENV RUSTUP_HOME=/usr/local/rustup \
-    CARGO_HOME=/usr/local/cargo \
-    PATH=/usr/local/cargo/bin:$PATH \
-    CC=clang \
-    CXX=clang++ \
-    PKG_CONFIG_ALLOW_CROSS=1 \
-    RUST_TARGET=x86_64-unknown-linux-gnueabi
-
-RUN dpkg --add-architecture amd64 && \
-    apt-get update && \
-    apt-get install -y \
-        curl \
-        pkg-config \
-        libasound2-dev \
-        libasound2-dev:amd64 \
-        libjack-jackd2-dev \
-        libjack-jackd2-dev:amd64 \
-        gcc \
-        g++ \
-        g++-x86-64-linux-gnu \
-        libc6-dev \
-        libc6-dev:amd64 \
-        libc6-dev-amd64-cross \
-        ca-certificates \
-        qemu-user \
-        make \
-        file \
-        clang \
-        && \
-    curl https://sh.rustup.rs -sSf | sh -s -- -y
-
-RUN rustup target add x86_64-unknown-linux-gnu
diff --git a/.scripts/move-artifact.mjs b/.scripts/move-artifact.mjs
new file mode 100644
index 00000000..4d89b9f3
--- /dev/null
+++ b/.scripts/move-artifact.mjs
@@ -0,0 +1,45 @@
+import fs from 'node:fs';
+import path from 'node:path';
+
+const { platform } = process;
+const profile = process.argv.includes('--release') ? 'release' : 'debug';
+
+const pkg = fs.readFileSync(path.join('package.json'));
+const PROJECT_NAME = JSON.parse(pkg).name;
+const CARGO_BUILD_NAME = PROJECT_NAME.replace(/-/g, '_');
+
+let buildPrefix = '';
+let buildSuffix = '';
+
+switch (platform) {
+  case 'win32':
+    buildPrefix = '';
+    buildSuffix = '.dll';
+    break;
+  case 'darwin':
+    buildPrefix = 'lib';
+    buildSuffix = '.dylib';
+    break;
+  default: // let's hope all linux like have same prefix and suffix...
+    buildPrefix = 'lib';
+    buildSuffix = '.so';
+    break;
+}
+
+const destReleaseFile = `${PROJECT_NAME}.build-release.node`;
+const destDebugFile = `${PROJECT_NAME}.build-debug.node`;
+
+if (fs.existsSync(destReleaseFile)) {
+  fs.rmSync(destReleaseFile, { force: true });
+}
+
+if (fs.existsSync(destDebugFile)) {
+  fs.rmSync(destDebugFile, { force: true });
+}
+
+let srcFile = path.join('target', profile, `${buildPrefix}${CARGO_BUILD_NAME}${buildSuffix}`);
+let destFile = profile === 'release' ? destReleaseFile : destDebugFile;
+
+console.log(`> move artifact "${srcFile}" to "${destFile}"`);
+
+fs.copyFileSync(srcFile, destFile);
diff --git a/.scripts/build-retrieve-from-github.mjs b/.scripts/retrieve-artifacts.mjs
similarity index 97%
rename from .scripts/build-retrieve-from-github.mjs
rename to .scripts/retrieve-artifacts.mjs
index 7add4510..24d1e2f5 100644
--- a/.scripts/build-retrieve-from-github.mjs
+++ b/.scripts/retrieve-artifacts.mjs
@@ -9,8 +9,8 @@ const owner = process.env.REPO_OWNER;
 const repo = process.env.REPO_NAME;
 const ghToken = process.env.GITHUB_TOKEN;
 
-const workflowName = 'build';
-const numArtifacts = 4; // 2 Mac, 2 windows
+const workflowName = 'matrix-build';
+const numArtifacts = 7; // 2 Mac, 2 windows, 3 linux
 // need a key for downloading job artifacts
 const octokit = new Octokit({ auth: ghToken });
 
diff --git a/Cargo.toml b/Cargo.toml
index 48875267..03909780 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -23,8 +23,12 @@ mimalloc = {version = "0.1"}
 [build-dependencies]
 napi-build = "1"
 
+[profile.dev]
+opt-level = 3
+
 [profile.release]
 lto = true
+strip = true
 
 [features]
 jack = ["web-audio-api/cpal-jack"]
diff --git a/Cross.toml b/Cross.toml
new file mode 100644
index 00000000..c5be2fd3
--- /dev/null
+++ b/Cross.toml
@@ -0,0 +1,17 @@
+[target.aarch64-unknown-linux-gnu]
+pre-build = [
+  "dpkg --add-architecture $CROSS_DEB_ARCH",
+  "apt-get update && apt-get --assume-yes install libasound2-dev:$CROSS_DEB_ARCH libjack-jackd2-dev:$CROSS_DEB_ARCH"
+]
+
+[target.armv7-unknown-linux-gnueabihf]
+pre-build = [
+  "dpkg --add-architecture $CROSS_DEB_ARCH",
+  "apt-get update && apt-get --assume-yes install libasound2-dev:$CROSS_DEB_ARCH libjack-jackd2-dev:$CROSS_DEB_ARCH"
+]
+
+[target.x86_64-unknown-linux-gnu]
+pre-build = [
+  "dpkg --add-architecture $CROSS_DEB_ARCH",
+  "apt-get update && apt-get --assume-yes install libasound2-dev:$CROSS_DEB_ARCH libjack-jackd2-dev:$CROSS_DEB_ARCH"
+]
diff --git a/js/OfflineAudioContext.js b/js/OfflineAudioContext.js
index 04ea2aec..972025cb 100644
--- a/js/OfflineAudioContext.js
+++ b/js/OfflineAudioContext.js
@@ -139,7 +139,6 @@ module.exports = function patchOfflineAudioContext(jsExport, nativeBinding) {
       await this.audioWorklet[kCheckProcessorsCreated]();
 
       // keep this to highlight the workaround w/ the oncomplete event
-
       let _nativeAudioBuffer;
 
       try {
diff --git a/load-native.cjs b/load-native.cjs
index 9a1031d0..9e1842f6 100644
--- a/load-native.cjs
+++ b/load-native.cjs
@@ -1,3 +1,4 @@
+const fs = require('node:fs');
 const { platform, arch } = process;
 
 let nativeBinding = null;
@@ -21,7 +22,7 @@ switch (platform) {
         }
         break;
       default:
-        throw new Error(`Unsupported architecture on Windows: ${arch}`);
+        loadError = new Error(`Unsupported architecture on Windows: ${arch}`);
     }
     break;
   case 'darwin':
@@ -41,11 +42,15 @@ switch (platform) {
         }
         break;
       default:
-        throw new Error(`Unsupported architecture on macOS: ${arch}`);
+        loadError = new Error(`Unsupported architecture on macOS: ${arch}`);
     }
     break;
+  //   case 'freebsd': x64 only
   case 'linux':
     switch (arch) {
+      // @todo
+      // - support riscv64 arch
+      // - support musl C lib
       case 'x64':
         try {
           nativeBinding = require('./node-web-audio-api.linux-x64-gnu.node');
@@ -68,11 +73,20 @@ switch (platform) {
         }
         break;
       default:
-        throw new Error(`Unsupported architecture on Linux: ${arch}`);
+        loadError = new Error(`Unsupported architecture on Linux: ${arch}`);
     }
     break;
   default:
-    throw new Error(`Unsupported OS: ${platform}, architecture: ${arch}`);
+    loadError = new Error(`Unsupported OS: ${platform}, architecture: ${arch}`);
+}
+
+// use local build if exists
+if (fs.existsSync('node-web-audio-api.build-release.node')) {
+  nativeBinding = require('./node-web-audio-api.build-release.node');
+}
+
+if (fs.existsSync('node-web-audio-api.build-debug.node')) {
+  nativeBinding = require('./node-web-audio-api.build-debug.node');
 }
 
 if (!nativeBinding) {
diff --git a/package.json b/package.json
index c0375949..837b8f60 100644
--- a/package.json
+++ b/package.json
@@ -2,7 +2,7 @@
   "name": "node-web-audio-api",
   "version": "0.21.5",
   "author": "Benjamin Matuszewski",
-  "description": "Node.js bindings for web-audio-api-rs using napi-rs",
+  "description": "Web Audio API implementation for Node.js",
   "exports": {
     "import": "./index.mjs",
     "require": "./index.cjs",
@@ -21,7 +21,7 @@
     "music",
     "dsp",
     "rust",
-    "n-api"
+    "node-api"
   ],
   "engines": {
     "node": ">= 14"
@@ -35,17 +35,17 @@
     "access": "public"
   },
   "scripts": {
-    "artifacts": "napi artifacts",
-    "build": "npm run generate && napi build --platform --release",
-    "build:jack": "npm run generate && napi build --platform --features jack --release",
-    "build:debug": "npm run generate && napi build --platform",
-    "build:only": "napi build --platform --release",
+    "build": "npm run generate && cargo build --release && node ./.scripts/move-artifact.mjs --release",
+    "build:jack": "npm run generate && cargo build --features jack --release && node ./.scripts/move-artifact.mjs --release",
+    "build:debug":"npm run generate && cargo build && node ./.scripts/move-artifact.mjs",
+    "build:only": "cargo build --release && node ./.scripts/move-artifact.mjs --release",
     "check": "cargo fmt && cargo clippy",
     "generate": "node generator/index.mjs && cargo fmt",
     "lint": "npx eslint index.cjs index.mjs && npx eslint js/*.js && npx eslint examples/*.mjs",
-    "preversion": "yarn install && npm run generate",
+    "preversion": "npm install && npm run generate",
     "postversion": "cargo bump $npm_package_version && git commit -am \"v$npm_package_version\" && node .scripts/check-changelog.mjs",
     "test": "mocha tests/*.spec.mjs",
+    "test:ci": "mocha tests/*.spec.mjs -- --ci",
     "test:only": "mocha",
     "wpt": "npm run build && node ./.scripts/wpt-harness.mjs",
     "wpt:only": "node ./.scripts/wpt-harness.mjs"
@@ -73,8 +73,6 @@
     "wpt-runner": "^5.0.0"
   },
   "dependencies": {
-    "@napi-rs/cli": "^2.14.3",
-    "@node-rs/helper": "^1.3.3",
     "caller": "^1.1.0",
     "node-fetch": "^3.3.2",
     "webidl-conversions": "^7.0.0"
diff --git a/tests/getUserMedia.spec.mjs b/tests/getUserMedia.spec.mjs
index 97a0faa2..1a6f2d2f 100644
--- a/tests/getUserMedia.spec.mjs
+++ b/tests/getUserMedia.spec.mjs
@@ -3,6 +3,8 @@ import { sleep } from '@ircam/sc-utils';
 
 import { mediaDevices, AudioContext, MediaStreamAudioSourceNode } from '../index.mjs';
 
+const CI = process.argv.includes('--ci');
+
 describe('# mediaDevices.getUserMedia(options)', () => {
   it('should fail if no argument given', async () => {
     let failed = false;
@@ -48,6 +50,12 @@ describe('# mediaDevices.getUserMedia(options)', () => {
   });
 
   it('should not fail if options.audio = true', async () => {
+    // accessing microphone in CI make the process stuck
+    if (CI) {
+      console.log('Run in CI, aborting...');
+      return;
+    }
+
     let failed = false;
     const audioContext = new AudioContext();
 
@@ -67,6 +75,12 @@ describe('# mediaDevices.getUserMedia(options)', () => {
   });
 
   it('should work with MediaStreamAudioSourceNode [1 factory] (make some noise)', async () => {
+    // accessing microphone in CI make the process stuck
+    if (CI) {
+      console.log('Run in CI, aborting...');
+      return;
+    }
+
     let failed = false;
     const audioContext = new AudioContext();
 
@@ -89,6 +103,12 @@ describe('# mediaDevices.getUserMedia(options)', () => {
   });
 
   it('should work with MediaStreamAudioSourceNode [2 ctor] (make some noise)', async () => {
+    // accessing microphone in CI make the process stuck
+    if (CI) {
+      console.log('Run in CI, aborting...');
+      return;
+    }
+
     let failed = false;
     const audioContext = new AudioContext();