Based on our record, QjackCtl seems to be more popular. It has been mentiond 8 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Qjackctl will do that. It might be overkill for your purposes, it's more commonly used in multichannel audio production. Source: about 1 year ago
You need something like this? qjackcl. Source: almost 2 years ago
Make sure you have https://qjackctl.sourceforge.io/ installed, most likely available in your repo. Source: about 2 years ago
There are a number of GUI frontends for JACK, but I've personally used QjackCtl and Carla. Both do their job well enough. Source: about 2 years ago
Studio Controls + Carla, or Qjackctl (more on that later). Source: over 2 years ago
wxWidgets - wxWidgets: Cross-Platform GUI Library
UbuntuStudio - Ubuntu Studio is a multimedia editing/creation flavor of Ubuntu.
Electron - Build cross platform desktop apps with web technologies
AV Linux - AV Linux is a versatile, Debian-based distribution featuring a large collection of audio and video production software.
GTK - GTK+ is a multi-platform toolkit for creating graphical user interfaces.
KXStudio - KXStudio is a collection of tools and tweaks, targeted at audio and video production.