AIMP vs Quod Libet

AIMP supports a huge list of audio formats and several playlist types.

AIMP can play, manage, and filter music stored in the whole computer or specified folders. It is able to read metadata from music files' tags and perform real-time searching out of it.

Even with lots of skinning options, AIMP is lightweight and works on the smallest computer.

AIMP has many more features including: dither, anticlipping, customizable hotkeys/shortcuts, customizable player's user agent string, access to Favorites audio files and playlists, rating for tracks, tracklist export, optional temporary information bar with track info every time a track begins, volume normalization, ReplayGain support, volume fading between tracks, and more.

AIMP can manage multiple playlists by a tab system, similar to web browsers.

AIMP is available in 36 languages, including: Russian, English, Arabic, Portuguese (Brazil), Spanish (Argentina), Spanish (Spain), French, German, Italian, Chinese (China), Chinese (Taiwan), and more.

AIMP uses the BASS library, which provides one of the best audio quality of all currently available music players for Windows.

AIMP has an 18 band equalizer (which is manually customizable), plus 22 presets by default [user can add his/her custom presets]. It also includes a +15/-15 dB preamplification.

AIMP can grab internet radios' audios and save them to drive, in real-time. You can save the streaming in its original format, or choose the codec manually [AAC, OGG Vorbis, OPUS, etc] and its bit rate. You can even save its CUE log and split files, if desired.

AIMP updates using its built-in updater, so you don't have to visit AIMP's website and download the whole installer every time a new version is available.

Other music players usually require separate plugins for this, but AIMP comes by default with the modern WASAPI (Windows Audio Session API) audio output support thus providing purest sound output unadultered by the Windows mixer (in WASAPI Exclusive mode) out of the box.

Simple and good working ability to delete files right away from the player.

AIMP can be maximized, restored, sent to the tray, or switched to Mini Player for your convenience.

AIMP's seekbar features a waveform display of the entire audio file for easier navigation within the sound file. For example you can easily see where are the silences which is especially useful for podcasts and talked content.

AIMP has two tools for further music management.

Tag Editor lets you add album art to audio files, fix metadata to individual files or to all files included in a folder, rename filenames, complete tags from filenames and viceversa, and more.

Audio Converter lets you convert an audio file into another format (for instance, from FLAC to M4A). You can choose quality parameters, renaming of files, and output paths for converted files. Audio conversion supports multiple core encoding, so if your CPU has four cores, you can convert audio using 1, 2, 3, or 4 cores.

AIMP has a scheduler which lets you stop playback, close the program, or turn off your computer at a specified time/period.

The user can download icon sets for different audio formats.

AIMP has a digital sound processor manager which lets you apply sound effects to the output audio in real-time. These effects include: echo, reverberation, Flanger, Chorus, bass, enhancer, speed, tempo, and pitch. It also has a voice remover feature for stereo audio files.

AIMP supports several plugins originally designed for WinAmp. However, it also supports new plugins designed for AIMP itself. From visual plugins to extra codec support, YouTube playlists playback, Soundcloud playback, or spectrum analysing, these are a selection of supported plugins.

Despite very good library management capability, Quod Libet is easy to use. The base music player doesn't have too many features, making it a breeze to use. However, if you want to go deeper you can install plugins. These plugins can sometimes add complexity, but it's up to you what you do or don't want.

Quod Libet gives the user the necessary tools to edit and organize their library from within the app. There is support for tags as well to help you quickly find the music to fit your mood. To help you sort through large libraries, you can use the filters which help filter by genera or other search perimeters.

Quod Libet offers many plugins including Last FM sync, lyrics support, and iOS sync.

Quod Libet has multiple viewing modes, including Folder (File System) hierarchy view. The only other program to have a good folder view would be Sayonara.

Quod Libet has powerful search syntax options, which are very useful for creating smartlists or querying a big music collection.

There are a few controls that allow the user to change how the player looks.