What really sets MIDI Guitar apart from its competition is that there is no need for any specialised hardware: all you need is a way of recording the output from your guitar's pickup into your computer.
#MIDI JAM PRO SOFTWARE#
Meanwhile, however, Jam Origin claim that MIDI Guitar is the world's first low‑latency, polyphonic software that can turn any guitar with a pickup into a polyphonic MIDI controller. As the title might suggest, the patent application also sets out the potential usage of the technology within a computer 'edutainment' game based around the concept of a jam session, and I'd certainly look forward to seeing that if it ever turns up in the real world.
In extremely simple terms, it would seem that incoming audio from a source is compared against a stored library of pitches from that source, and the matches arising identify the pitches which are then translated to MIDI. The actual patent application (Generative Audio Matching Game System, US 20120132057 A1) makes very interesting reading, and sets out the methodology that lies behind the polyphonic pitch prediction and detection within MIDI Guitar. The app is also covered in this review to put it in context with versions for other platforms.) (You might recognise the iOS version of this software from last month's App Works column in which Bill Lacey poured praise on the iOS version of the MIDI Guitar family.
This unique technology is the basis for the company's first foray into MIDI guitar software, appropriately named MIDI Guitar. Jam Todayīased in Aarhus, Denmark, and founded in 2009 by Ole Juul Kristensen, Jam Origin have developed a new, patent‑pending polyphonic pitch-prediction and detection system that can operate with ultra‑low latency. Now, however, the prodigious processing power of present‑day personal computers is coming to the rescue, by moving the focus of guitar‑to‑MIDI conversion away from specialist hardware and into the world of interfaces and software. guitar‑shaped objects that can output MIDI. what we have been left with in terms of dedicated guitar‑to‑MIDI hardware are either monophonic pitch‑to‑MIDI converters or the spiritual successors of the Synthaxe - ie. As a result, The desktop version of MIDI Guitar is the most configurable, thanks to the options on the Advanced setup page. Over the years, a number of small companies have developed specialist polyphonic guitar‑to‑MIDI converters, but they have typically been too expensive to have mass appeal, and all have seemingly fallen by the wayside. The latest incarnation of this design from Roland dominates the sector today.
#MIDI JAM PRO SERIES#
The early approach of pairing dedicated guitars with interfaces evolved fairly swiftly into the series of guitar‑neutral, one‑box systems with integrated MIDI converter and synthesizer, driven by proprietary hexaphonic pickups. From the long list of the fallen, I have fond memories of the pioneering ARP Avatar and, in particular, of the Zeta Mirror 6 guitar, which combined fret‑scanning, capacitive touch‑sensing and pitch extraction to drive external MIDI synths with around 4ms latency via its companion Synthony rack unit.ĭespite the disappointments, guitarists like me who wanted to record into our MIDI sequencers without wrestling with keyboards soldiered on, spending our hard‑earned cash with manufacturers who tried their best to cater to our needs. Along the route, some fine products have come my way, but none has quite cut the mustard. MIDI guitar: two words that give voice to the hope and despair of my age‑long quest to find a guitar‑led route to the world of synths and samplers. Jam Origin's revolutionary software alternative is none of these things. Hardware systems for generating MIDI output from guitars are often expensive, impractical and unreliable.
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