Audacity is an easy-to-use, multi-track audio editor and recorder for Windows, macOS, GNU/Linux and other operating systems. Audacity is free, open source software.

AudioMass lets you record, or use your existing audio tracks, and modify them by trimming, cutting, pasting or applying a plethora of effects, from compression and paragraphic equalizers to reverb, delay and distortion fx.

DarkAudacity is a build/fork of the the well known free sound editor, Audacity, customized with a darker, more modern theme - and a few small tweaks. The audio engine underneath is the same audio engine. The same code powers it. Like Audacity, it is completely free.

Audio recorder (Voice recorder, Sound recorder) is an application makes an easy audio recording experience. The app is optimized for the fastest start as possible and helps not to miss important sound for the user.

SoundTap is a streaming audio capture program which will convert audio playing through your computer to mp3 or wav files.

FOSS Audio Recorder for Android.

Audio Input and Output recorder, incl voice recording.

Allows you to record computer sounds or external sounds.

Easy Voice Recorder is a great audio and voice recorder that lets you capture important moments without getting in your way. Emphasis is placed on simplicity and ease of use, and with no time limits or ads!.

You can use Sound Recorder to record, mix, play, and edit sounds. You can also link sounds to or insert sounds into a document.

Smart Voice Recorder designed for high quality long-time sound recording with skipping relative silence on-the-fly. For example, you can use it for record night sleep talks (or snoring:)), business meetings, a regular day of your babysitter, how you sing or play the guitar and...

Record voice memos on your iPhone, iPad, iPod touch, or Mac. Then edit and share your recording.