Open Source BASIC Sound/Audio Software
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BASIC Sound/Audio Software
View 115 business solutionsBrowse free open source BASIC Sound/Audio Software and projects below. Use the toggles on the left to filter open source BASIC Sound/Audio Software by OS, license, language, programming language, and project status.
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Ultimate Mono2Stereo
A better mono to stereo audio conversion tool
What sets this frontend for ffmpeg apart from other stereo simulators is it creates an impression of stereo separation. Without trying too hard to be "true" stereo in a gimmicky fashion. More importantly, it produces none of the weird phasing, and/or time delay artifacts. And very little, if any of the tone discoloration, when those others aren't meticulously set up just right. All this is accomplished by using the ffmpeg crossover audio filter to split the sound into 8 frequency bands. The split points are based on center frequencies of a typical 1/3 octave equalizer. Those 8 bands are then panned in varying degrees to left and right. The varying width of each band is set to achieve the best balance between the left and right channels. Mind you: the goal was not to exactly replicate orchestral seating. It was to best alleviate that "tin can in a hole in the wall" mono sound. -
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OOoLilyPond (OLy) is an Extension for OpenOffice.org and LibreOffice. With OLy, you can include musical notation within text and presentation documents. The music expressions are entered as text codes and translated to images (png or eps) using LilyPond. The development has moved to GitHub (https://github.com/openlilylib/LO-ly). You will not find new releases here anymore.
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autopiano_chung is an automatic midi player version of midipiano_chung brainpiano2 virtual piano synthesizer . (freebasic /autopiano folder autopiano.bi + dlls) . autopiano_test is an example of use . it plays with a random algorythm the midifiles in the "/automidi" folder (for now max 200 files) . autopiano runs on another thread than the main program to minimize overhead , especially on multicore cpus . to change midipiano sounds settings run /autopiano/brainpiano2_chung.exe
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BlackDiamond FL Studio Clone
Fruityloops clone with sound samples using Fmodex lib
http://blackdiamond-fmodex.freeforums.net/ BlackDiamond (formerly Crazy Machine) is a project I neglected for years until I got back into making music. The package comes with free VST plugins (gonna hunt for some more) and samples, and soon to be introduced (If I can figure out the programming ms timelines) some point in time perfect sequencer sample mixer playback thingamagiggy we are now back in full armor trying to create the wildest dreams of software working on BlackDiamond (form. crazy machine). Works with DSOUND,ASIO,ALSA AND MORE PLUS AUTODETECT. Visit https://www.mediafire.com/file/rdzrrfbdrdpo2q9/fmodoutputrecent.wav/file https://www.mediafire.com/file/0990xqaeh9or3aw/fmodoutputrecentv3.0.20.wav/file to hear the latest demonstration of v3.0.20 currently at the time of writing this -
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pianoscore_chung
a bass.dll virtual piano new version of midiscore_chung
pianoscore chung is a free bass.dll virtual piano mypiano as midiout new version of midiscore_chung step by step midi composition program . Is a small program for easy step by step compose record edit midi music song with optional quantize using a midi keyboard entering play chord and control with some piano keys and save / load from pc or export / import as midifile . It uses bassdll bass.dll lib in small simple mypiano_chung virtual acoustic piano recorded on Isabelle's real upright piano with a smartphone , 7 octaves , 2x2 mp3 samples per octave , 88 notes polyphony , varying dynamic reverb , chorus , attack and velocity with number of played notes and sustain pedal, written in freebasic . Can auto correct score according to preloaded SYStestchord data. Added random play chord variation of midi files function of preloaded data . Added piano timbre cloning from 20 s mp3 song record Added anti click removal sound and sample filter algorithm Can be used as a midi player -
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wavtomid_chung
Wav / mp3 to midi best unique conversion
wavtomid chung is an accurate high quality polyphonic audio wav / mp3 (libMAD) to mid midi midifile converter conversion transcription free open source written in easy compiled freebasic . new algorythm almost as good as the original with sample piano song . . new spectrum filter for enhanced detection . selfharmonics and reverb removal . may work with Bill Evans and Finanwen piano songs , others : to try (instruments must be well tuned) . (no vocals nor drums) load import midi files then saveasmidi to add "wavtomid" effect to a midifile . saveasmidi as midifiles to open and edit with "pianoscore_chung" for some obscure reason you wont find mention of this program in the media despite it may be at this time the best completely free and open source audio to midi program in the world -
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echo chung is a universal echo effect that takes any sound from the selected input (ex : the system mixer) and sends its echo to the selected output (ex : the output speakers) with time delay,volume, and 3bands tone equalizer for echotone_chung.
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freemp3_chungVST
a VST plugin mp3 player with playlist, effects, plugins, presets
freemp3 chung VST is a free enhanced VST plugin version of freemp3_chung mp3 player (with playlist, effects, plugins, presets...) , to use with a VST host.Can also read wav files. -
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LineSpec (Demos)
Demo apps for LineSpec audio recording / FFT library
Demo apps for LineSpec. More example videos: https://vimeo.com/linespec Main goal of this project are keeping the demo applications up to date, fixing bugs and occasionally add new demo applications. The demo applications can be used as regular program, as well as a screen saver. Just rename accordingly (.exe -> .scr). -
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fly earth chung is a free 3D flight / car / shoot simulator using google earth geplugin, javascript and freebasic. Explore the world in plane,car or feet. Include a freebasic exe application for sound/joystick interface and web launcher. WARNING: due to google earth plugin deprecation this should no more work from december 12 2015 http://googlegeodevelopers.blogspot.fr/2014/12/announcing-deprecation-of-google-earth.html
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midipiano chung is a free open source standalone virtual midi acoustic piano synthesizer /expander with samples based sounds and originals dsps effects, connected to the choozen virtual midi input (up to 3 if any) and midiout(thru) ports of your computer.It is easily extensible by adding or modifying sound files (mp3,wav) in the /sounds/ folder.Works well as output for midi_chung player and midirec_chung recorder or an external usb midi master keyboard. It is written in compiled freebasic and uses fbsound(freebasic). Can run on a small netbook . Autochord , themeonly, learn (automatic chord learning from played data) functions added to recorder/player .( auto adds/replace chords to any music melody ). can record and export to midifiles. included brainpiano_chung a version with neural network brain autochord trial. (it really adds chords) included brainpiano2_chung version with custom neural network music generator . amazing brainpiano3_chung added quantize trial added to recorder
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Playlist Repair scans music-playlists (M3U and PLS) for dead-links (moved or renamed files) and double entries. The search-enginge finds moved and similar named files and replaces the wrong entrys in the Playlist.
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autoreverb_chung
universal reverb wavein waveout with plugins
autoreverb chung is a universal reverb effect that takes any sound from the selected input (ex : the system mixer) and sends its reverb to the selected output (ex : the output speakers) with time delay, volume, and up to six plugins tone dsp effects compatible (baxandal , resonance , peekenhancer , decay , 4echo ... ) . When connected to to system mixer as input and output , it adds reverb effects to all the computer's any incoming sounds . It is written in freebasic and runs as a standalone application . Connected to the mic as input and external distant speakers as output , it can add extra reverb echo to the room where you play music piano instrument even not connected to the computer even acoustic instruments . -
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dsp chung is an universal dsp sound effects program for your computer .Chooze the input sound port (for example the line in entry of an external usb sound card) then dsp effects (autovol/compressor , reverb, automodulation, decay, plugins,denoise) will be applied and sent to the selected output sound port (for example the system mixer) . The program is written in compiled freebasic , source code is included in the zip file . can be used as a single virtual active audio cable . Can be connected in feedback loop input from and output to the system mixer, a button "testloop" adjusts gain to avoid larsen oscillations , and add amazing reverb decay to the overall computer. a realtime audio denoiser with noise spectrum sampling can be used to reduce a microphone port noise.
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gentext genmidi chung is a small text generation / midi piano music gen generator based on SORT dychotomic algorythm (inspired from ai neural networks RNN LSTM and Markov chains but not at all the same) .Trained with an input text file , it can generate random variants text / music stream in response to user input or freely (user enters empty input) or realtime non stop. Written in easy fast compiled freebasic. Generates midi music when load miditext txt files saved with brainpiano3 of midipiano_chung . No cuda or openCL required can run on a ordinary pc . genmidi_chung version added for data size x2 (+ works with notes variations instead of absolute values) + select midi output port. Can be compared to a sophisticared random pattern playlist player . Included utilities can generate txt files from midi files entire folder and merge txt folder files into single txt file . genmidi2 version separates chord and theme for sort on theme only (experiment) .
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m3uCopy is a frontend to copy audiotracks from m3u-playlist to any mountable device (mp3-player, hd). Tracks can be converted to other audio format and/or normalized. Optionaly creating a bash script for later use. The interface is developed with gambas.
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midipiano_chungVSTI
a VSTI / vst older version of midipiano_chung virtual acoustic piano
a VSTI / vst plugin older version of midipiano chung virtual acoustic piano synthesizer / expander . Can run on a small netbook with a VSThost . -
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mp3tomid_chung
a free realtime polyphonic high quality mp3 to midi converter
mp3tomid chung is a realtime free polyphonic high quality mp3 audio to mid converter written in freebasic with fbsound. it converts mp3 files to polyphonic piano midi data sent to the choozen midi out port, connected for example to a midi recorder to produce midifiles , or to the onboard pc midi mapper for direct listening. works with Bill Evans's piano songs and Pat Metheny (others:to try). can run on a small netbook. can export to midifiles . -
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Internet Radio Source streams the sound of your soundcard to a shoutcast server. It utilizes xmms2 to play songs and amixer to control the soundcard through as simple a User Interface as possible.
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TTS_chung_dll
a simple dll interface for TTS text to speech SAPI 5.1
TTS chung dll is a very simple dll interface for TTS text to speech (SAPI5) written in freebasic to use with any programming language, .Comes with c++ , LibertyBasic and freebasic calling examples. Accepts XML tags. example of call : myTTSinit() myTTSspeak(@"hello") myTTSclose() -
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midipiano chung DLL is a dll midi player version of midipiano_chung piano synth / expander . It can be called by any program (basic, c++, ...) with simple api to play midirec or mid files. Freebasic and cpp examples are provided. Can run on a small netbook .Used in circuit_chung's radio and minimidi_chung midi player (included) with stunning unique piano sound and up to 11 stations midi folders.
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midipiano_dll
a dll to play midi files in background thread
midipiano_dll chung is a free dll to play midi files in background thread (piano or orchestra) . it is written in freebasic but may be called by any program as a standard dll . set/get param : pause, loop, drum, noteonly, delay, resonance, volume, position, nrecord . -
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mypiano_chung
a virtual acoustic piano using bass.dll
mypiano chung is a free open source small high quality midi virtual acoustic piano using bassdll bass.dll and gui_chung . It is written in freebasic and runs as a standalone application . It is recorded on Isabelle's real upright piano with a smartphone , 7 octaves , 2 x 2 mp3 samples per octave , 88 notes polyphony , varying dynamic reverb , chorus , attack and velocity with number of near played notes and sustain , harp0 - harp9 + piano shape selection uses mp3 samples easy to customize revAll reverb only mode for use as remote reverb for a midi piano keyboard. -
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pitch shift chung is a free open source pitch shift realtime audio VST effect compatible with windows vst , fb_chungVST , radio_chung , midipiano_chung , freemp3_chung plugin support , with high quality and very low cpu load . is written in fast compiled freebasic .
