Audio Record Wizard - How to record streaming audio with the streaming audio recorder - Audio Record Wizard.

vym - VYM (View Your Mind) is a tool to generate and manipulate maps which show your thoughts.

Leawo Music Recorder - Leawo Music Recorder is a superb but easy-to-use music recording software program that lets you record free music from any built-in input audio, computer audio and online music sources, like YouTube, Spotify, AOL Music, Last.fm, etc.

Linked Ideas - A macOS/iOS apps to treat ideas as links of concepts.

Audicable - AudiCable Audio Recorder is an application that easily converts music from popular platforms like Spotify, Tidal, Pandora, Apple Music, YouTube Music, Deezer, or any music platform. It effortlessly preserves the original audio quality and ID3 tags.

Freeplane - Freeplane is a powerful and free software for building mind maps.