Resources that we use

Begun in December 1998, CPDL is one of the world's largest free sheet music sites. One can use CPDL to find scores, texts, translations, and information about composers.
Cipoo.net provides more than 1000 sheet and choir music files in pdf, midi and Noteworthy Composer (nwc) format.
Marco Voli's web site, containing a large collection of choir scores in pdf, midi and Noteworthy Composer (nwc) format.
The Classical Archives is the largest classical music site on the web: 
more than 35000 full length classical music files by some 2000 composers.
John's downloadable
Midi File
Choral Music site
A large collection of MIDI files specifically created by John Hooper as training aids for choirs, with emphasised and unemphasised voices.
Downloadable music software for Windows and Mac OS. Program licenses are sold at a very low price, and they are lifetime. Some programs are even free of charge.
TiMidity / TiMidity++
TiMidity++ is an open source MIDI to WAVE converter and player. It uses SoundFont Banks to generate digital audio data from general MIDI files. The audio data can be played through any sound device or stored on disk.
Thousands of high quality original compositions in midi and mp3 format to listen to, composed by the contest participants.
Freeware and shareware developers' tools and Delphi components written by Jordan Russell. 
PHPJunkYard offers free PHP scripts for download, some PHP resources, a list of books about PHP and more.
SharpEye is a music scanning program. One can use SharpEye to convert printed sheet music into a MIDI file or music notation file which can then be imported into a MIDI sequencer or music notation program.
The Choralia web site is monitored by SiteUpTime (www.siteuptime.com). SiteUpTime is a website monitoring service that watches a website 24 hours per day, 7 days per week. By clicking on the SiteUpTime logo here, you can see the availability statistics of our web site. 
Massimo Capozza invented the CMS technology to distribute choir training aids via internet. He produces the training aids available on Choralia, and he also manages this web site.

Other resources for choirs

ChoralNet provides a central portal to online resources and communications for the global choral music community
Gerontius: choirs, concerts and choral music resources
British Choirs on the Net: the UK’s largest online choral listing resource