Japan, California, UK

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Here is another no-overdubbing, straight-to-tape, composition using four of my favorite synths. The Yamaha FS1R provided the brittle, sustained, chord pattern. The Tempest handled the synth bass. The Bass Station II produced the arpeggio. Finally, I used the mighty MKS-80 for the lead playing. BTW: I took the photo in Seattle.

Synth Wall Mix #4

Here’s another offering from experiments concocted in my studio. I created this piece with no overdubbing. All tracks were recorded simultaneously. Post-production was limited to editing for length, fades, and one reverb send.

Wall of Synth Part 2: Tempest, BSII, Volca Keys, Juno-106, MKS-80, D-50

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This is another example of using the Korg Volca Keys as a sequencer for the Juno-106. Also featured are the Roland Super Jupiter MKS-80, Roland D-50, Novation Bass Station II, and DSI Tempest. Again, I set limitations on my process. I composed the piece with no overdubbing. All tracks were recorded simultaneously. Post-production was limited to editing for length, fades, and one reverb send.

Wall of Synth with Juno-106, Volca Keys, Tempest, and Bass Station II

This is one of the first recordings that I made after putting the final touches on my recent home studio remodel. I went from dark wood panelling and old carpeting to cork flooring and drywall with fresh white paint and acoustic panels. The room sounds better, looks better and brighter and feels like a proper studio. To finish things off I installed a five tier shelving system to house a wall of my favorite synthesizers.

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For this track I wanted to try using the Korg Volca Keys as a sequencer for my Juno-106. “How is that possible?!?,” you might ask. Well I’ll tell you how. I have modded the Volca Keys to include a MIDI out port. Using this mod I sent the MIDI out from the Volca Keys to the Juno-106. Both synths played the same sequence, but because the Volca Keys is polyphonic the Juno-106 consistently played chords, while I switched modes on the Volca Keys between poly, unison, and fifths, etc. I fleshed out the piece by adding an arp provided by the Bass Station II and a bass line from the Tempest.

Multitouch on a Mac without a Touchscreen

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As you may have noticed it’s been a little quiet around here lately. The reason for this is that since the end of 2013 I have been keeping myself busy with a studio remodel (more on that later) followed by concentrating on preparations for a performance (I’m pleased to announce) at Echofluxx 14 in Prague, May 2014. Here’s a quick note about Echofluxx 13 from their site:

The Echofluxx 13 is a festival of new media, visual art, and experimental music produced by Efemera of Prague with Anja Kaufmann and Dan Senn, co-directors. In cooperation with Sylva Smejkalová and early reflections, the Prague music school (HAMU), and Academy of Fine Arts (AVU), Echofluxx 13 will present international and Czech presenters in a five-day festival at the Tracfačka Arena in Prague, Kurta Konráda 1, Prague 9, May 7-11, 2013. For more information contact: info@echofluxx.org

I’ll discuss more details about this upcoming performance in another post. For now I would like to bring attention to the possibility of using the Mac trackpad and/or Apple’s Magic Trackpad for multitouch. My performance at Echofluxx involves using custom built software to loop granular audiovisual media. This idea evolved from projects in the past that used a 32″ touchscreen. This time the media will be projected, so I naturally decided to use the iPad as the controller. I built the project using Cycling ’74 Max and MIRA, which was very convenient, but I couldn’t get over the latency using the iPad over WiFi for multitouch controls.

I decided that the most convenient alternative would be to use the trackpad on the Mac laptop. Max has an object called “mousestate” that polls button-status and cursor-position information from the default pointer device. However, it is not designed to take advantage of multitouch data. This is where Fingerpinger comes in. Fingerpinger was able to detect ten independent touch points (perhaps more but I was out of fingers) on the built in trackpad on my MacBook Pro. Which begs the question; how did I take that screenshot?

Ten touchpoints on such a small surface is probably impractical, but I only need two; one for X-Y data and a second one for volume. Most importantly I wanted the audiovisual content to be activated simply by touching the trackpad rather than having to click or hold down a key. Fortunately Fingerpinger has a state value for each touchpoint that I was able to use to activate on touch and release. The latency is hardly noticeable compared to an iPad over WiFi, and I have also simplified my setup meaning I can travel with less equipment and rely on fewer technologies. I still like the idea of using an iPad for multitouch controls, mostly because of the opportunities for visual feedback. But for this particular application Fingerpinger is a great solution.