100SILEX, de 0 ŕ 100 s: processing
1276 10 Quick and Easy Lightroom Tricks Every User Should Know
PhotoTuts+ author Ivaylo Gerchev recently published a series of in-depth tutorials aimed at taking you from beginner to pro in Lightroom in only one week. Today
1132 Mammoth Modular Synthesizer At MIT Museum
Just got an update from Joe Paradiso on his homebuilt mammoth analog modular synthesizer. Heâ€™s installed it in the MIT Museum and has completed a fairly epic patch which you can listen to (24 hours a day!) here.
Joe will be at the museum this Thursday and Friday (2/23 and 2/24) at 1pm, demoing the synth to visitors, so be sure to stop by if youâ€™re in the neighborhood. Hereâ€™s some info from Joe on the construction and inspiration for the latest patch.
The second patch I made at the MIT Museum is totally done now, and you can hear it live on the stream. Listen to it at http://synth.media.mit.edu, and let me know what you think if youâ€™re inclined â€“ itâ€™s running in physical space in Quad, of course â€“ stereo on the stream. Note that this one has absolutely NO sequencer of any sort on it â€“ all of the patterns you hear were made entirely from hand-patched logic (counters, ands, ors, flip flops, ring counters, rate multipliers, etc.). Itâ€™s an entirely different kind of composition environment from the norm â€“ you really need to simultaneously be an engineer while being an artist and something of a performer. The inspiration for this patch started with the Boredoms â€“ if you donâ€™t know who they are, you should (http://www.boredoms.jp/). In particular, I was thinking of SuperRoots 9. The beauty of the patching interface is that you can never exactly nail what you start out to attain, but on the other hand, you get drawn into places you wouldnâ€™t have normally gone once you start. The 3 drummers that Yamantaka Eye performs with lay down a compelling rhythm that my hand-patched logic and analog processing canâ€™t match, of course. But this patch definitely has a strange jumpy groove once it gets into gear, and the 2-chord pad is archetypical too. Yes, Boredoms rule today! BTW, this patch took every cord I had, plus a good 30 more wires just shoved into the pin jacks â€“ check out the photos here and here â€“ the latter shows the kind of logic section patching complexity you need to build a sonic environment like this one.
Iâ€™m ripping this baby out next Thursday, as Iâ€™ll be at the museum next Thursday and Friday (2/23 and 2/24) at 1pm to demonstrate the synthesizer to visitors â€“ doing some very simple patches and showing off what the modules do in case anybody is interested in this. It will run continuously until then.
Otherwise, enjoy the stream â€“ there are moments of introspective drift in-between wild percussion (yes, Boredoms!). I might pull the percussion line back so it doesnâ€™t come so often or regularly, but itâ€™s essentially a wrap.
1007 Advanced Programming Techniques for Modular Synthesizers / Nord Modular
1.1 The Purpose of this Document
2 Oscillator Waveform Modification
2.2 Frequency Modulation Techniques
2.3 Wave Shaping
2.4 Vector Synthesis
2.5 Wave Sequencing
2.6 Audio-Rate Crossfading
2.7 Wave Terrain Synthesis
2.9 FOF Synthesis
2.10 Granular Synthesis
3 Filter Techniques
3.1 Resonant Filters as Oscillators
3.2 Serial and Parallel Filter Techniques
3.3 Audio-Rate Filter Cutoff Modulation
3.4 Adding Analog Feel
3.5 Wet Filters
4 Noise Generation
4.1 White Noise
4.2 Brown Noise
4.3 Pink Noise
4.4 Pitched Noise
5.1 Bass Drum Synthesis
5.2 Snare Drum Synthesis
5.3 Synthesis of Gongs, Bells and Cymbals
5.4 Synthesis of Hand Claps
6 Additive Synthesis
6.1 What is Additive Synthesis?
6.3 Group Additive Synthesis
6.7 Which Oscillator to Use
7 Physical Modeling
7.1 Introduction to Physical Modeling
7.2 The Karplus-Strong Algorithm
7.3 Tuning of Delay Lines
7.4 Delay Line Details
7.5 Physical Modeling with Digital Waveguides
7.6 String Modeling
7.7 Woodwind Modeling
7.8 Related Links
8 Speech Synthesis and Processing
8.1 Vocoder Techniques
8.2 Speech Synthesis
8.3 Pitch Tracking
9 Using the Logic Modules
9.1 Complex Logic Functions
9.2 Flipflops, Counters other Sequential Elements
9.3 Asynchronous Elements
10 Algorithmic Composition
10.1 Chaos and Fractal Music
10.2 Cellular Automata
10.3 Cooking Noodles
11 Reverb and Echo Effects
11.1 Synthetic Echo and Reverb
11.2 Short-Time Reverb
11.3 Low-Fidelity Echo and Reverb
12 Distortion Effects
12.1 Distortion using Nonlinearities
12.2 Multiband Distortion
12.3 Polynomial Distortion
12.4 Distortion using Time-Variant Systems
13 Frequency and Pitch Shifting
13.1 Frequency Shifting
13.2 Pitch Shifting
15 Emulating Classic Synths
15.1 General Guidelines
15.2 Yamaha DX7
15.3 Octave Cat
15.4 ARP Odyssey
15.6 Hallsey Mark 1 and 2
15.7 Other Emulations
889 IBM - Watson
Watson, the IBM computer that will compete on Jeopardy!, represents an impressive leap forward in analytics and systems design. The underlying DeepQA architecture is designed to find the meaning behind a question posed in natural language and deliver a single, precise answer.
IBM, Watson, Jeopardy!, Thomas J. Watson, DeepQA, smarter planet, Watson Buzz, Jeopardy! Challenge, supercomputer, NLP, natural language processing, What is Watson?, analytics, Jeopardy! countdown, system design, industry transformation, research IBMers
788 Setting Up Your Digital Camera For HDR Shooting
Youâ€™ve probably heard of High Dynamic Range (HDR) Photography, itâ€™s made quite an entrance into the world of digital photography.
If you havenâ€™t, the HDR process is accomplished by taking multiple exposures of a high contrast scene (usually a landscape or cityscape), at different levels of brightness, and then combining the best light from each exposure into one image.
The end result is a stunning image that very closely resembles how the human eye views a scene. This process of digital manipulation has caused a bit of controversy and debate in the world of photography, especially with images that are â€śover-cooked.â€ť One thing is for sure though, HDR is here to stay. When done right, this unique and in depth processing technique can produce beautiful works of art that mimic the way we view and remember a landscape or scene.
The above image is an example of what HDR processing can produce. This image, taken from the Big Island of Hawaii, would not be possible without HDR processing. It was taken around noon, the harshest light of the day. The first image is the best image my camera could produce given the situation. While still beautiful, there are obvious problems. Get ready, this article is going to show you how to take your digital camera and turn it into an HDR shooting machine!
761 Midi Software - Synth Zone
MIDI Sequencing SoftwareAnvil Studio Anvil Studio is a MIDI and audio sequencer and is free software for Windows users.
Building Blocks Building Blocks for Windows is a multifunctional MIDI application / modular sequencer, that allows you to build custom controller remapping, LFO's, arpeggiators, autochords, drum and note sequences, echoes etc.
Busker A Windows score editor and player that has Yamaha style support. 1000s of Yamaha styles can be downloaded for free. Another great music software tool from Jos Maas.
Cakewalk Sonar Windows & Mac sequencer now with integrated midi and audio. Sonar demo available. For other Cakewalk resources see Synth Zone's Cakewalk Page
Cubase - Steinberg Featuring integrated midi & audio package Cubase VST For more info & related links see Synth Zone's Cubase Links
Cursed Sequencer Open Source sequencer for Windows and Linux.
Digital Performer MOTU presents Digital Performer for the Mac, a complete digital audio and MIDI production environment. Competitive upgrades available. See the new Digital Performer mailing list.
Ditty Ditty is a freeware MIDI sequencer for Windows aimed at assisting piano practice.
Easybeat Mac MIDI sequencing software from Uni Software Plus. Features include a software GM wavetable synth.
Energy XT Energy XT is Windows sequencer/composer software.
Fl Studio Windows application that provides easy to use yet powerful MIDI/digital audio sequencing and looping tools.
Intuem Mac OSX MIDI sequencer that provides a variable-tempo system and a simple way to transform a real, human, performance into a sequence where bars and beats actually have meaning. Time restricted version available to download.
Jammer - Soundtrek Jammer for Windows provides a 256 Track MIDI sequencer with built in studio musicians. A very useful program for creating arrangements & drum tracks with assistance from the software. Also check the Yahoo Jammer Group.
JUMP A highly streamlined Windows MIDI sequencer, designed to help you compose music
Jazzware - Jazz++ Windows & Linux open source MIDI sequencer with audio support. If you need a MIDI sequencer you really should check it out.
Logic Pro Audio Apple's MIDI & audio solution for the Mac. For Emagic product support see the Emagic Legacy pages at Apple. For related information see Emagic Users Page with resources & mailing list for Emagic products, the Logic Users' Net which includes Mac related info, and the Powerkeys "Learning Logic" web site. SwiftKick provides and archive for the Logic Users' Group environments. Editors, MIDI processors etc. are available. Omega Art has Logic info and resources. You can read the History Of Logic at Tweakheadz Lab.
Magix Magix Music Studio incorporates a MIDI sequencer with its digital audio sequencer.
Massiva An audio/MIDI sequencer for Windows users with undo plus plugin support. This is just an archive of an old site. You can still get it from AudioMelody.com. Massiva has now moved on to become Energy XT
Mixcraft Windows software that supports MIDI and audio sequencing..
MU.LAB An alternative, hi-quality music application for Mac OSX and Windows with MIDI and audio support.
MultitrackStudio Window digital audio recorder with VST 2.0 plugin and MIDI support. Freeware version and pro versions available.
Music Master Win sequencing & notation package with a full graphic interface for Roland VS880 control & integration.
Music Master Works A shareware Windows sequencing & accompaniment package. Win95 & Win3.1 versions available. From Aspire software
MusicPhrase XL MusicPhrase for Windows is a creative tool for composing music. Features phrase sequencing and visual groove editing tools.
Music Studio Producer Music Studio Producer is a free Windows MIDI sequencer, DAW which can host VST(i), supports ASIO. From Aspire software
Numerology Numerology is a modular sequencing and audio plugin environment for Mac OS X.
Onyx Onyx by Jasmine Music provides powerful sequencing, harmonizer and MIDI-2-Audio rendering.
Power Chords By Howling Dog Systems - Innovative Windows midi sequencer using onscreen guitar fretboard interface, plus other unique features for creating strum & rhythm patterns. Demo available
PowerTracks Pro Audio PG Music's budget priced sequencer for Windows now features up to 48 tracks of digital audio with effects, EQ, panning etc plus 3rd party plugin support.
Pro Tools Digidesign provide Pro Tools for Windows and Mac with MIDI, multitrack audio and plugin support.
Quartz Audio Master Quartz Audio Master is free Windows multitrack digital recording software and MIDI sequencing software. Provided by DigitalSound Planet
Reaper REAPER is a fully featured Windows multitrack audio and MIDI recording, editing, processing, mixing, and mastering environment. Fully functional evaluation available for download.
Rosegarden Rosegarden is a free MIDI sequencer and notation editor for Unix, and has binary distributions for Linux PCs and SGI IRIX.
SoftStep SoftStep is a Win9x modular step sequencer based on modular analog step sequencers. Features modules, which are math and logic functions that you treat as physical boxes with knobs and sliders.
Style Enhancer Windows MIDI sequencer based on Performance Modeling technology with powerful and intelligent MIDI-data generation and transformation.
SwarShala Midi sequencer package for Windows software that covers both the melodic and rhythmic aspects of Indian music. Featured instruments include Sitar, Sarod, Tanpura, Guitar, Tabla, Pakhawaj, Dholki and Bells. MIDI files and WAV files can be output.
Sweet Sixteen Midi sequencer package for Windows from Roni Music. And check out the Sweet MIDI arpeggiator for Windows, very cool !!
TR-x0x Freeware Windows step sequencer based on the Roland TR-808/909 drum machines.
Tracktion Tracktion from Mackie provides low cost MIDI and audio sequencing.
Tunafish A Windows VSTi MIDI sequencer with sample support. A fully functional ( save disabled ) demo is available to download. Has sample support and provides a built-in sample/drum sequencer.
Xx A multi-track MIDI sequencer for MacOS. It is also an algorithmic compositional tool. Requires OMS.
Midi SoftwareAudible Oddities - Twerk's Tools Audible Oddities is an audio mastering business and Shawn Hatfield also provides some free music composition tools for the Mac featuring sequencing control and algorithmic music generation. Burnt Toast even has a beta version available for Win XP.
Catanya Software pattern arpeggiator VST plugin.
MIDI-OX Win9x/NT midi utility providing sysex handling, diagnostics, filtering & mapping of midi data Streams. All Windows MIDI users should check this out. It is also available from Yamaha UK. Also see MIDI Yoke which allows you to route MIDI between different applications.
vanBasco's Karaoke Player vanBasco's Karaoke Player is freeware Windows software that plays Karaoke (.kar) and standard MIDI (.mid, .midi, .rmi) files. Provides a piano keyboard and lyric display.
Vocal Writer Shareware music & vocal synthesis software for the Power Mac. Not only playback & edit GM midi files, but it will also sing your lyrics (85 voices to choose from)
Zel Zel is an interpretive MIDI programming language for Windows. Version 1.2 includes the Zel Drum Machine, a style based composer and editor which makes it easy to create MIDI drum tracks without having to learn the Zel language. Freeware.
Midi Sequencing Related SitesAtari-MIDI Yahoo Group for Atari computer users to discuss MIDI applications. Also check The Caged Artist Series Page for once commercial MIDI software that is now freeware.
Audio Forums Forums for most major sequencing & digital audio software packages.
Harmony Central Provide an archive of MIDI sequencer and notation applications to download. There is software for all platforms available.
HitSquad Provide links to a number of MIDI sequencers and "tracker" sequencers for Windows, Mac and Linux.
MacMusic.org Macmusic.org have lots of links to Mac specific audio and MIDI sequencing resources. .
Mac OSX MIDI Apps A very useful list of links to Mac OSX MIDI applications with descriptions and direct links to the websites and apps.
Midijoys Freeware Windows program that combines two independent fully programmable joystick controllers, and a Continuous MIDI Controller programmable sliders that can send a wide spectrum of MIDI control parameters.
MidiPlugins.com Links to freeware and commercial MIDI plugins for both Windows and Mac OS9/OSX.
Music-X Amiga University Info on the original Amiga sequencer Music-X including writing sysex protocols. Also see Driptomatic Fairytales for Music-X info and resources. AM/FM also provide disk images containing many Amiga MIDI articles and tools.
Sonic Control Sonic Control provides information and reviews of sequencers for all platforms as well as MIDI hardware.
SourceForge SourceForge provide freeware software for Windows, Mac and Linux platforms and have many MIDI sequencer applications.
Sweetwater Sequencer Forum Sweetwater.com provides forums including one dedicated to MIDI sequencers.
Vintage Sequencers Tweakheadz Lab provides a great rundown on the ancestors of todays sequencers on computers in the 80s. Very interesting and informative reading with screen shots of many sequencers from the early days of MIDI.
752 How To: Copyright Signature Watermark On Lightroom 2 Using Mogrify Plugin
This tutorial is for those who are still using Lightroom 2. If you have Lightroom 3, please go to this tutorial I have been getting some question from my friends and reader on how to put a signature on your
editing, lightroom, mogrify, plugin, Post Processing, signature
721 DNA seen through the eyes of a coder
This is just some rambling by a computer programmer about DNA. I'm not a molecular geneticist. If you spot the inevitable mistakes, please mail me (bert hubert) at firstname.lastname@example.org.
I'm not trying to force my view unto the DNA - each observation here is quite 'uncramped'. To see where I got all this from, head to the bibliography.
Quick links: The source code, Position Independent Code, Conditional compilation, Dead code, bloat, comments ('junk dna'), fork() and fork bombs ('tumors'), Mirroring, failover, Cluttered APIs, dependency hell, Viruses, worms, Central Dogma, Binary patching aka 'Gene therapy', Bug Regression, Reed-Solomon codes: 'Forward Error Correction', Holy Code, Framing errors: start and stop bits, Massive multiprocessing: each cell is a universe, Self hosting & bootstrapping, The Makefile, Further reading.
649 Amazon.com: Power Tools for Synthesizer Programming: The Ultimate Reference for Sound Design Book/CD-ROM (Power Tools Series) (9780879307738): Aikin Jim: Books
Amazon.com: Power Tools for Synthesizer Programming: The Ultimate Reference for Sound Design Book/CD-ROM (Power Tools Series) (9780879307738): Aikin Jim: Books
Aikin Jim,Power Tools for Synthesizer Programming: The Ultimate Reference for Sound Design Book/CD-ROM (Power Tools Series),Backbeat Books,0879307730,Music & Dance,Electronic Musical Instruments,Microcomputer Sound,Music/Songbooks,Music,Genres & Styles - Electronic,Instruction & Study - Techniques,Computer sound processing,Synthesizer (Musical instrumen,Synthesizer (Musical instrument),Entertainment,Music / Recording & Reproduction,Music / Reference,Recording & Reproduction
637 50 List of Free Online Photo Editing Tools | blueblots.com
Editing an image is very popular these days due to the innovation of graphic software programs that will allow us to create computer arts from scratch. However, we could also enhance, add some cool effects and customize the look of our images easily without having the need of these soft wares through the online photo editors. An online photo editor tool allows us to edit and manipulate a photo in the Web Browser. This is more advantageous compared to the softwares for editing an image as this could not consume much of the memory of your desktop and the processing is done faster by the server. With just a few clicks, we could now be able to customize our own photos, create funny photos from our pictures or even feature ourselves in a magazine cover like that of a celebrity. Here are the 50 List of Photo Editing Tools to Help You Edit Images and Photos Online for free. Try to check and get your best pick!
418 RAISERROR (Transact-SQL)
Generates an error message and initiates error processing for the session. RAISERROR can either reference a user-defined message stored in the sys.messages catalog view or build a message dynamically. The message is returned as a server error message to the calling application or to an associated CATCH block of a TRYâ€¦CATCH construct.
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