Tuesday, May 17, 2011
Music Making Month - FM Filters in Thor
YouTube Uploaded by PropellerheadSW on May 12, 2011
"The filters in Reason can powerfully alter the sonic characteristic of very basic synth waveforms in Thor. In this Music Making Month special video, Product Specialist Mattias Häggström Gerdt will show you how to use the mod matrix in Thor to turn an otherwise simple analog oscillator into a pulsing, grinding, screaming synth."
[Re-posted. This one was a casualty of the recent Blogger outage.]
JUPITER STRUT
YouTube Uploaded by chamberofsounds on May 12, 2011
"This track of music is just Jupiter loops and some drums. Get your Jupiter T mini-synth only @ chamberofsounds.com"
Chamber of Sounds on eBay
[Re-posted. Look like this one was a casualty of the recent Blogger outage.]
via this auction
"Make contact with the new JUPITER T. Chamber of Sounds brought you the Jupiter III, now we're bringing on the Jupiter T - with finger-touch control! JT is a highly-portable, handmade, analog synth & theremin that'll get any sound you can imagine and beyond. The more skin you apply to the sensors, the louder it gets - it's super-sensitive too. Model T does all the cool optical-theremin and trigger-input madness of the Jupiter III, plus has a DC power input (does not run on batteries). You'll get a complimentary EH 9V power adapter & fantastic LED lightstick with it as well, to take your sonic missions a step further.
E-Mu SP1200 Boot Disk v1.2 Latest OS
"This listing is for 1 startup disk for the SP1200. Disk is 3.5" DS/DD, the type recommended by E-Mu. HD disks work, but they wear out faster and are bad for your drive."
[Re-posted. This one was a casualty of the recent Blogger outage.]
Roland Jupiter 6 Analog Vintage Synthesizer
"Serial number 301479"
Tip: When picking up used gear, you can search on a serial number in the search box to the right of the site to see what comes up.
[Re-posted. This one was a casualty of the recent Blogger outage.]
DSI Mopho iPad Editor and Remote Control
If you have a Mopho and an iPad, see this post. You'll find five promo codes at the bottom. They are good for a free copy of Maui's Mopho ToGo. Grab them while you can!
Elektron SFX-6 Monomachine Keyboard
Buchla Format Kilpatrick 4816 Pattern Generator
"Buchla-format CV and MIDI Pattern Generator
Building on the success of the K4815 Pattern Generator originally designed for Eurorack, the K4816 offers Buchla users this amazing module with a design optimised for this high-end format. The K4816 Pattern Generator by Kilpatrick Audio packs incredible power into a single space module. The K4816 can produce notes and varying control voltages for a wide range of musical and experimental sound applications. Its unique approach to music creation is sure to have you finding new melodies and rhythms never heard before. Unlike a step sequencer, where the player picks each note in a sequence, the K4816 creates sequences by combining a scale, a visual pattern (as shown on the display) and a sequence playback motion to determine the rhythms and notes that are actually played. Other parameters can adjust the note and sequence length, as well as the transposition, direction of playback, and so on.
The K4816 is also fully MIDI compatible. With a built-in MIDI interface and extensive MIDI implementation, the K4816 can bridge the gap between analog and MIDI control. For instance, clock control pulses generate MIDI clock messages automatically. And the Motion Start, Motion Length and Pattern Type inputs generate MIDI control change messages on the MIDI out jack, and these parameters respond to MIDI too. You can also use a MIDI keyboard to start, stop and transpose the patterns in realtime and reverse the playback direction. In X/Y output mode you can generate control change messages and stepped voltages instead of notes.
Pattern Generation Concept
The K4816 concept can be thought of as three distinct layers:
Scales - Underneath the 8x8 LED matrix are the notes which are assigned to each of the 64 points on the grid. The selected scale can be major or minor, large or small. These are selected with the maj/min and large/small switches. Only four choices might seem like a limitation, but what happens on the other two layers ultimately affects the rhythms and melodies that are produced.
Patterns - Patterns are visually designed icons, symbols and patterns which define which notes will play. They are shown in the background at all times. There are 32 patterns which can be selected with the PATTERN TYPE knob or an external voltage. If a point on the 8x8 LED matrix is lit, the underlying scale note is active. If the playback ball lands on that point, its note will play.
Motions - Motions define how a sequence is played. Each motion defines up to 64 steps in a sequence. Each step can land on any of the points on the 8x8 LED matrix. If a step lands on a point which is lit, a note will play. There are 64 different motions, some sequential and musically-designed, and others more abstract or geometrically-designed. By using MIDI it is possible transpose the scale, and also to start and stop motion playback with note commands, changing the K4816 into a special type of auto-arpeggiator.
The K4816 Pattern Generator is only available for a limited time. Special thanks to Hugh, wizard Buchla user and collaborator who encouraged and helped to make this special module possible.
Features and Specs
Buchla form-factor with 7" height, 1 space (4.25") wide
Musical note, control and clock signals generated using unique methods
64 LED (8x8) multi-brightness grid to show patterns and status
Clock control via internal clock, or external MIDI or analog clock
Clock, Direction, Start, Continue and Stop inputs (10V pulses, or 10V held for Direction)
Motion Start, Motion Length, and Pattern Type CV inputs (0-10V range)
Offset Input actively mixes (analog) with CV/X output for transposition or modulation
CV/GATE or X/Y analog outputs (0V to 10V range)
CV is 1.2V/octave - 8 octave range
GATE supports Buchla-style trigger pulse / sustain waveform for controlling 281e, etc.
Built-in MIDI input supports note, CC and clock control over MIDI
Built-in MIDI output to drive synths and sequencers, and use as a CV to MIDI interface
Comes equipped with a Buchla power cable - requires +15V, -15V and +5V for operation
Designed and made in Canada using high quality parts."
Buchla format Eardrill Model 077 Pendulum Ratchet
via this auction
"Pendulum section
The main clock rate goes from about eight and a half seconds per tick up to 10 ms per tick. Pendulum/Ratchet drawing
Transport controls
These do the obvious things to the clock. Sync does one non-obvious thing, though. In addition to syncing the clock, it also resets all the divisors.
Pulse Density Modulation
With the Density control all the way up, the "tock" output is the same as the "tick" output. Turning Density down creates a pulse train that randomly picks pulses from the clock to send out the tock output.
Division A and B.
These are variable Ratchet Divisors that can be freely positioned from a divisor of one to over a hundred. The divisor values can be limited to some interesting number sets, including primes and the fibonacci series. The limit options are arranged in decreasing density:
limit off
odd (1 3 5 7..127)
even (2 4 6 8..128)
primes (2 3 5 7 11 13 17 19 23 29 31 37 41 43 47 53 59 61 67 71 73 79 83 89 97 101 103 107 109 113 127)
trip (1 2 3 4 6 8 12 16 24 32 48 64 96 128)
Fibonacci (1 1 2 3 5 8 13 21 34 55 89 144)
^2 (1, 2, 4, 8, 16..128) Ratchet section
can be clocked from an independent source, although it will still listen to the sync jack as noted above. Either the tick jack or the tock jack can reach the Ratchet in jack with a shorting plug. Fixed divisors
Divisors that include common note values (2s column) and triplet values (3s column)."
PREVIOUS PAGE
NEXT PAGE
HOME
© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH













© Matrixsynth - All posts are presented here for informative, historical and educative purposes as applicable within fair use.
MATRIXSYNTH is supported by affiliate links that use cookies to track clickthroughs and sales. See the privacy policy for details.
MATRIXSYNTH - EVERYTHING SYNTH