diff --git a/.github/workflows/benchmark.yml b/.github/workflows/benchmark.yml
new file mode 100644
index 00000000..9d31a0de
--- /dev/null
+++ b/.github/workflows/benchmark.yml
@@ -0,0 +1,40 @@
+name: codspeed-benchmarks
+
+on:
+  # Run on pushes to the master branch
+  push:
+    branches:
+      - "master"
+  # Run on pull requests
+  pull_request:
+  # `workflow_dispatch` allows CodSpeed to trigger backtest
+  # performance analysis in order to generate initial data.
+  workflow_dispatch:
+
+jobs:
+  benchmarks:
+    strategy:
+      matrix:
+        runs-on:
+          - ubuntu-latest
+          - codspeed-macro
+    runs-on: ${{ matrix.runs-on }}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup rust toolchain, cache and cargo-codspeed binary
+        uses: moonrepo/setup-rust@v1
+        with:
+          cache-target: release
+          bins: cargo-codspeed@2.8.0-alpha.3
+
+      - run: sudo apt install --yes --no-install-recommends libasound2-dev pkg-config
+
+      - name: Build the benchmark target(s)
+        run: cargo codspeed build
+
+      - name: Run the benchmarks
+        uses: CodSpeedHQ/action@v3
+        with:
+          run: cargo codspeed run
+          runner-version: 3.3.0
+          token: ${{ secrets.CODSPEED_TOKEN }}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
deleted file mode 100644
index 1f661ffd..00000000
--- a/.github/workflows/ci.yml
+++ /dev/null
@@ -1,54 +0,0 @@
-name: CI
-
-on:
-  pull_request:
-  push:
-    branches: [ main, master ]
-
-env:
-  RUSTFLAGS: "-C debuginfo=0 -D warnings"
-  CARGO_TERM_COLOR: always
-  CARGO_INCREMENTAL: 0
-
-jobs:
-  tests:
-    name: Tests
-    runs-on: ${{ matrix.os }}
-    continue-on-error: ${{ matrix.toolchain == 'nightly' }}
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ macos-latest, windows-latest, ubuntu-latest ]
-        toolchain: [ stable, beta, nightly ]
-        include:
-          - os: macos-latest
-            MACOS: true
-          - os: windows-latest
-          - os: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Install linux build requirements
-        run: sudo apt install --yes --no-install-recommends libasound2-dev pkg-config
-        if: contains(matrix.os, 'ubuntu')
-
-      - name: install ${{ matrix.toolchain }} toolchain
-        run: rustup toolchain install ${{ matrix.toolchain }} && rustup default ${{ matrix.toolchain }}
-
-      - run: cargo clippy -- -D warnings
-        if: matrix.toolchain == 'stable' && matrix.os == 'ubuntu-latest'
-
-      - run: |
-          rustup component add rustfmt
-          cargo fmt --all -- --check
-        if: matrix.toolchain == 'stable' && matrix.os == 'ubuntu-latest'
-
-      - run: cargo test --all-targets
-      - run: cargo test --lib --bins --tests --benches --features=experimental
-      - run: cargo test --all-targets --features=symphonia-all
-      # `cargo test` does not check benchmarks and `cargo test --all-targets` excludes
-      # documentation tests. Therefore, we need an additional docs test command here.
-      - run: cargo test --doc
-      # Check minimal build. `tests/seek.rs` fails if there are no decoders at all,
-      # adding one to make the tests check pass.
-      - run: cargo check --tests --lib --no-default-features --features mp3
diff --git a/.github/workflows/publish.yaml b/.github/workflows/publish.yaml
deleted file mode 100644
index 4df455f0..00000000
--- a/.github/workflows/publish.yaml
+++ /dev/null
@@ -1,45 +0,0 @@
-name: Publish
-
-on: workflow_dispatch
-
-jobs:
-  cargo-publish:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-        with:
-          ref: ${{ inputs.version_tag }}
-
-      - name: Fetch tags
-        run: git fetch --prune --unshallow --tags
-
-      - name: Install linux build requirements
-        run: sudo apt install --yes --no-install-recommends libasound2-dev pkg-config
-
-      - name: Publish and tag
-        run: |
-          echo "Current git commit is $(git rev-list -n 1 HEAD)."
-
-          VERSION="$(yq '.package.version' Cargo.toml)"
-          echo "Project version from Cargo.toml is $VERSION"
-          if ! (echo "$VERSION" | grep --quiet "^[0-9]\{1,2\}\.[0-9]\{1,3\}\(\.[0-9]\{1,3\}\)\?$"); then
-            echo "The version format does not look like a release version, not publishing the crate."
-            exit 1
-          fi
-
-          VERSION_TAG="v$VERSION"
-          if git tag | grep --quiet "^$VERSION_TAG$"; then
-            echo "Tag $VERSION_TAG already exists at $(git rev-list -n 1 $VERSION_TAG), not publishing the crate."
-            exit 1
-          fi
-
-          cargo publish --token "${{ secrets.CRATESIO_TOKEN }}"
-
-          echo "Tagging current version with $VERSION_TAG ..."
-          # The bot name and email is taken from here https://github.com/actions/checkout/pull/1707
-          # see also https://api.github.com/users/github-actions%5Bbot%5D
-          git config user.name "github-actions[bot]"
-          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
-          git tag --annotate "$VERSION_TAG" --message "Release version $VERSION_TAG"
-          git push origin "$VERSION_TAG"
diff --git a/Cargo.lock b/Cargo.lock
index 636ea8cc..291932c5 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -75,7 +75,7 @@ dependencies = [
  "bitflags 2.6.0",
  "cexpr",
  "clang-sys",
- "itertools",
+ "itertools 0.13.0",
  "proc-macro2",
  "quote",
  "regex",
@@ -195,6 +195,69 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4bfbf56724aa9eca8afa4fcfadeb479e722935bb2a0900c2d37e0cc477af0688"
 
+[[package]]
+name = "codspeed"
+version = "2.8.0-alpha.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "430714d22e066484bc7f3a2a4e46d9394fa4e34389d7cb1341a99a2aba06de01"
+dependencies = [
+ "colored",
+ "libc",
+ "serde",
+ "serde_json",
+ "uuid",
+]
+
+[[package]]
+name = "codspeed-divan-compat"
+version = "2.8.0-alpha.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fb6f22e2a9ae92d8d332be81e26d56184c4f0d9a7dc9db254ce33c4549ebc442"
+dependencies = [
+ "codspeed",
+ "codspeed-divan-compat-macros",
+ "codspeed-divan-compat-walltime",
+]
+
+[[package]]
+name = "codspeed-divan-compat-macros"
+version = "2.8.0-alpha.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f01d8b938e316ff557c8f9b0df646d37da64f357b26c5b3c6768860987409047"
+dependencies = [
+ "divan-macros",
+ "itertools 0.14.0",
+ "proc-macro-crate",
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "codspeed-divan-compat-walltime"
+version = "2.8.0-alpha.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f49b4e512b125cde561c3322d03ec5709f6bdbdfcbc8dcd743b592fd1ebc8dc1"
+dependencies = [
+ "cfg-if",
+ "clap",
+ "codspeed",
+ "condtype",
+ "divan-macros",
+ "libc",
+ "regex-lite",
+]
+
+[[package]]
+name = "colored"
+version = "2.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "117725a109d387c937a1533ce01b450cbde6b88abceea8473c4d7a85853cda3c"
+dependencies = [
+ "lazy_static",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "combine"
 version = "4.6.7"
@@ -281,25 +344,11 @@ version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "0c87e182de0887fd5361989c677c4e8f5000cd9491d6d563161a8f3a5519fc7f"
 
-[[package]]
-name = "divan"
-version = "0.1.16"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ccc40f214f0d9e897cfc72e2edfa5c225d3252f758c537f11ac0a80371c073a6"
-dependencies = [
- "cfg-if",
- "clap",
- "condtype",
- "divan-macros",
- "libc",
- "regex-lite",
-]
-
 [[package]]
 name = "divan-macros"
-version = "0.1.16"
+version = "0.1.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7bdb5411188f7f878a17964798c1264b6b0a9f915bd39b20bf99193c923e1b4e"
+checksum = "8dc51d98e636f5e3b0759a39257458b22619cac7e96d932da6eeb052891bb67c"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -456,7 +505,19 @@ checksum = "c4567c8db10ae91089c99af84c68c38da3ec2f087c3f82960bcdbf3656b6f4d7"
 dependencies = [
  "cfg-if",
  "libc",
- "wasi",
+ "wasi 0.11.0+wasi-snapshot-preview1",
+]
+
+[[package]]
+name = "getrandom"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "43a49c392881ce6d5c3b8cb70f98717b7c07aabbdff06687b9030dbfbe2725f8"
+dependencies = [
+ "cfg-if",
+ "libc",
+ "wasi 0.13.3+wasi-0.2.2",
+ "windows-targets 0.52.6",
 ]
 
 [[package]]
@@ -496,6 +557,21 @@ dependencies = [
  "either",
 ]
 
+[[package]]
+name = "itertools"
+version = "0.14.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2b192c782037fadd9cfa75548310488aabdbf3d2da73885b31bd0abd03351285"
+dependencies = [
+ "either",
+]
+
+[[package]]
+name = "itoa"
+version = "1.0.14"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d75a2a4b1b190afb6f5425f10f6a8f959d2ea0b9c2b1d79553551850539e4674"
+
 [[package]]
 name = "jni"
 version = "0.21.1"
@@ -862,7 +938,7 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
- "getrandom",
+ "getrandom 0.2.15",
 ]
 
 [[package]]
@@ -913,10 +989,10 @@ dependencies = [
  "approx",
  "atomic_float",
  "claxon",
+ "codspeed-divan-compat",
  "cpal",
  "crossbeam-channel",
  "dasp_sample",
- "divan",
  "hound",
  "lewton",
  "minimp3_fixed",
@@ -998,6 +1074,12 @@ dependencies = [
  "windows-sys 0.52.0",
 ]
 
+[[package]]
+name = "ryu"
+version = "1.0.19"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6ea1a2d0a644769cc99faa24c3ad26b379b786fe7c36fd3c546254801650e6dd"
+
 [[package]]
 name = "same-file"
 version = "1.0.6"
@@ -1013,6 +1095,38 @@ version = "1.0.23"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "61697e0a1c7e512e84a621326239844a24d8207b4669b41bc18b32ea5cbf988b"
 
+[[package]]
+name = "serde"
+version = "1.0.217"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "02fc4265df13d6fa1d00ecff087228cc0a2b5f3c0e87e258d8b94a156e984c70"
+dependencies = [
+ "serde_derive",
+]
+
+[[package]]
+name = "serde_derive"
+version = "1.0.217"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a9bf7cf98d04a2b28aead066b7496853d4779c9cc183c440dbac457641e19a0"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
+[[package]]
+name = "serde_json"
+version = "1.0.138"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d434192e7da787e94a6ea7e9670b26a036d0ca41e0b7efb2676dd32bae872949"
+dependencies = [
+ "itoa",
+ "memchr",
+ "ryu",
+ "serde",
+]
+
 [[package]]
 name = "shlex"
 version = "1.3.0"
@@ -1305,6 +1419,15 @@ version = "1.0.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "adb9e6ca4f869e1180728b7950e35922a7fc6397f7b641499e8f3ef06e50dc83"
 
+[[package]]
+name = "uuid"
+version = "1.13.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ced87ca4be083373936a67f8de945faa23b6b42384bd5b64434850802c6dccd0"
+dependencies = [
+ "getrandom 0.3.1",
+]
+
 [[package]]
 name = "walkdir"
 version = "2.5.0"
@@ -1321,6 +1444,15 @@ version = "0.11.0+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
+[[package]]
+name = "wasi"
+version = "0.13.3+wasi-0.2.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "26816d2e1a4a36a2940b96c5296ce403917633dff8f3440e9b236ed6f6bacad2"
+dependencies = [
+ "wit-bindgen-rt",
+]
+
 [[package]]
 name = "wasm-bindgen"
 version = "0.2.96"
@@ -1616,6 +1748,15 @@ dependencies = [
  "memchr",
 ]
 
+[[package]]
+name = "wit-bindgen-rt"
+version = "0.33.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "3268f3d866458b787f390cf61f4bbb563b922d091359f9608842999eaee3943c"
+dependencies = [
+ "bitflags 2.6.0",
+]
+
 [[package]]
 name = "zerocopy"
 version = "0.7.35"
diff --git a/Cargo.toml b/Cargo.toml
index 4e756567..f7a307f7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -66,7 +66,7 @@ rstest = "0.18.2"
 rstest_reuse = "0.6.0"
 approx = "0.5.1"
 dasp_sample = "0.11.0"
-divan = "0.1.14"
+divan = { package = "codspeed-divan-compat", version = "2.8.0-alpha.3" }
 
 [[bench]]
 name = "effects"