Elgato Wave Link vs Patchd

Elgato Wave Link is a free audio routing and effects app for streamers, podcasters, professionals, and other content creators. It works with USB and XLR microphones, third-party interfaces, headsets, and capture cards recognized by the computer. A horizontal routing matrix lets users direct audio sources to outputs, with up to five independent mixes and separate routing and volume levels. Users can group multiple applications, such as Zoom, Teams, Discord, Spotify, or Chrome, into one channel. The app supports VST3 effects on Windows and Audio Unit effects on macOS, with unlimited effects per input. Mixes can feed OBS Studio, MS Teams, or any application that accepts audio input. Its Stream Deck plugin can change volume, mute channels, toggle effects, and switch mixes. The Wave Link 3.0 plan lists up to eight software or non-Wave inputs, four Wave-device inputs, and five virtual mixes. Windows requires Windows 11 and 8 GB RAM; macOS requires version 15.0 or newer and 8 GB RAM.

Patchd is a Windows desktop audio mixer for routing microphones, apps, system audio, games, and streaming inputs. Color-coded connections and per-app volume controls direct sources to hardware outputs and buses. Each channel has a reorderable DSP rack, and the free tier includes practical effects and VST3 plugin hosting. The built-in Persona voice changer processes inputs such as a microphone, virtual cable, or desktop audio on the user's machine. Patchd reports about 10.7 ms through its bus at a 512 buffer and supports ASIO and WASAPI Exclusive. Global hotkeys let Stream Deck and Touch Portal control Patchd through keystroke actions. The Free plan costs nothing, has no time limit for daily use, and includes 5 selectable inputs, 3 hardware outputs, 6 buses, 13 DSP nodes, 6 rotating Persona voices, and unlimited presets. Studio costs $5.99 a month; a Studio lifetime license costs 119.99 USD once. Patchy AI is in development, with its price not set. The maker says Patchd is Windows-only at launch, with Mac and Linux on the roadmap but no committed timeline.