Jorgan

Pi-organOverviewpi-organ is a project to create software for a custom MIDI pipe organconsole. Plans are to use the following:MIDIBox DIN modules for digital input** Note: Based on the 74HC165 shift registerRaspberri Pi and Python for main processingArduino Leonardo for pedal board processing** This is required since the pedal board is physically separate fromthe rest of the console. The Arduino connects to the Raspberry Pivia USB.NetJack1 MIDI outputHow to connect to a jOrgan instance on another computerInstall the Jack Audio Connection KitOn both the jOrgan computer and the Raspberry Pi, install jackd as follows:sudo apt-get install jackdThis will allow the Raspberry Pi to send MIDI messages over Ethernet to thejOrgan computerInstall the JACK MIDI daemon for ALSA MIDIsudo apt-get install a2jmididjOrgan uses virtual ALSA MIDI ports as inputs, which are not directlycompatible with JACK MIDI. This daemon allows the virtual ports to becomevisible in the Connections window of the Jack controllerConnect the Raspberry Pi to the jOrgan computer via EthernetWhile NetJack1 MIDI can work over any network, only direct wired Ethernetcan deliver the sub-millisecond latency required for playing musicOn the Raspberry Pi, and get the IP address of the Ethernet portifconfig eth0This will be needed later for setting up NetJack1On the Raspberry Pi, start the NetJack1 slavejackd -d netoneOn the jOrgan computer, start the NetJack1 masterjack_netsource -i 0 -o 0 -O 0 -H ip.addr.of.piBoth slave and master should auto-connect at this pointNotes:Add -R n to add retries if not all MIDI messages are getting throughip.addr.of.pi must be the wired Ethernet address from the previous step-i 0 -o 0 -O 0 shuts off the default audio ports and MIDI input portnormally created by NetJack1 to minimize wasted bandwidthOn the jOrgan computer, set up the final MIDI connection pathsStart qjackctl, open the Connections tab, go to the MIDI page, andconnect "netjack:system_capture_1" to "Virtual Raw MIDI 1-0"In jOrgan, make sure the program and/or organ disposition are configuredsuch that "VirMIDI [hw:1,0,0]" is processed for all inputs (easiest wayis to enable that device in the jOrgan Midi Merger preferences)On the Raspberry Pi, start up the main applicationpython3 pedal_board.pyMake some music!At this point, the final paths should be set up for jOrgan:Arduino and RPi GPIO -> pedal_board.py -> NetJack1 slave -> Ethernet ->NetJack1 master -> a2jmidid -> Virtual Raw MIDI 1-0 -> jOrgan Midi Merger-> jOrgan processing -> Audio OutCurrent StatusProof-of-concept: pedal_board.py can read in a 3-manual console's worth ofdigital inputs and generate MIDI messages accordinglyDevelopment on the raspberry piArduino developmentArduino development on the pi is done by installing the "Linux ARM"version of the Arduino IDE as per to build and load the pedal board Arduino Leonardo sketch file:~/path/to/arduino --upload --board arduino:avr:leonardo --port /dev/ttyACM0 pedal\_board.inoIdeas for other features laterBasic music generation directly on the piScripting capability (program your own console effects like loops,delays, weird couplers, etc)Other non-MIDI outputs:** Secret code entry (like Batman's piano)** Other organ relay communication formats (Uniflex?)

Over the course of the last ten years I have had the privilege of working with and creating some wonderful Virtual Theatre Pipe Organ (VTPO) sample sets, for Hauptwerk, GrandOrgue, and for jOrgan. The following jOrgan sets represent the work-so-far from a soundfont perspective :)These have been configured using jOrgan 3.20If you would like to make a donation towards the work that I do, please go to: Donations.Freedom 3/29 Theatre OrganThe first jOrgan Theatre Organ that I released - the Freedom 3/29, using Bruce Miles' soundfonts (with his permission).Freedom Morton 3/15Download: (297Megs)Robert Morton Opus 2401 Theatre OrganThe Robert Morton Opus 2401 3/12 theatre pipe organ was originally installed in the Empress Theater, 768 East Long Street, in Columbus, Ohio. It now graces the home of David Billmire, and has been extended to a beautiful 3/17 instrument. David was kind enough to make sample recordings of his theatre pipe organ and make those recordings available to me in order to create a VTPO version. This is a 'Lite' version of the set.

Ancient Jedi artifacts that could prove vital in healing Par of the mysterious illness that struck her on Tython. Fighting through various elements of Coruscant's underworld to retrieve the three devices across Coruscant, the Consular consults the Noetikons and learns of a shielding technique that successfully heals Par of her illness. However, the threat does not end there: it soon becomes apparent that the "Dark Plague" that had afflicted Par has also infected several Jedi Masters across the galaxy.Havoc Squad's newest member, who is now the only remaining loyal member of the unit, is recalled to Coruscant with Lieutenant Aric Jorgan by General Elin Garza of SpecForce Division. There, the loyal trooper is given command of the unit as a lieutenant, Havoc Squad is reformed with the trooper and Jorgan as its first members, and Garza tasks the squad with hunting down the traitors amid an inquiry by the Galactic Senate into the recent mass defections in SpecForce. Following leads on the traitors' allies across Coruscant, Havoc Squad finally locates and defeats Jek Kardan, one of the founders of Havoc Squad and Tavus's mentor, but is then sent to rescue Senator Zorin Krasul when he is kidnapped by the Havoc traitor Wraith. Havoc Squad manages to rescue Krasul from the space station Port Raga, though the unit fails to capture Wraith.[23]The smuggler whose ship Skavak stole on Ord Mantell pursues the "Jackal of the Stars" to Coruscant with Corso Riggs, who sets up a meeting with the gambler and information broker Darmas Pollaran in hopes of locating Skavak. With Pollaran's help, the smuggler and Riggs chase down leads on Skavak's location in various districts of the galactic capital, tangling with the Migrant Merchants' Guild and Black Sun in the process. After pursuing a lead in Justicar territory, the duo learn of a meeting between Skavak and Imperials in the Works region; the pair crash the meeting, but Skavak escapes in the confusion. However, Skavak lets slip the location of the smuggler's ship, and the captain beats Skavak back to the freighter—only to find a mysterious woman named Risha waiting in