To be honest I didn't feel like the Spitz was my finest hour - my tremors took over in the first few minutes of the set, in my left hand more than my right - so although my pitch stayed alright (although strayed noticeably on one or two layers) the swell and push of the notes in the first piece could be described as "jerky".
In the soundcheck I asked for the engineer to lower a lot of the low end and thin it out. I've started to think that because of the range of frequencies and in particular the tones the Theremin produces, it and large, powerful soundsystems do not agree. My best form is always on cheap PA systems or my crappy practice amp (the cheapest Fender guitar amp around that I nicked off my brother). Although big stomachy bass and clear high frequencies sound good, the resonant qualities of the sounds can really interfere with your sense of intonation, especially when layering stuff up in the way that I do. I was happy with the way it sounded during the check, the engineer (who also happens to engineer on tour with the band Tunng) was really helpful and attentive.
Getting onstage was a different matter, for two reasons - one, the room was filling up and the behaviour of sound in the space was being affected, and two, the engineer did what a lot of engineers did when this happens and turned everything up. I'm not blaming him for my problems during the set, it's a pretty standard thing to do when rooms fill up, but it did reintroduce the problems we'd eliminated during soundcheck. I found this out a little too late when the high and low frequencies began phasing and blotting out my recognition of which notes I was actually playing. Later, people said they didn't notice any pitching problems - my hope is that I was playing the notes I [i]thought[/i] I was, and that the sounds I was hearing were merely a case of what was coming through the monitors and not what everyone else could hear.
My first two tracks were untitled pieces, the first one really just to serve as an introduction to what I do. It went okay for a little while, but my nerves got the best of me and a little too much of that "frantic tapping" caused my looper to seize up (this happens if you feed the RC-50 too much information at once). That was embarrassing. Luckily it had stored the loops and I was able to finish the piece. Problem was, the same thing happened again in the second piece. Again, stored, recovered.
I think the latter half of the set may have shown my better side, as I invited my good friend Chris Cook (look up Hot Roddy and Same Actor when you have the chance), who I met doing a gig at a night called "Gluerooms" in London late last year, to join me on stage for a free improv session, myself on the Theremin, him with his extremely skilled fingers on the Sitar. We started out very sparse and haunted, with quite a few helpings of reverb. Chris gradually worked his exciting, quick-paced Sitar style into the set, and as he did so I dropped my effects one-by-one until we were both playing our instruments in their rawest form. My tremors don't allow for aerial fingering, but I've been working on my own style with comfortable hand positions and more precise wrist movements. I took some risks and tried my best to match Chris's rapid playing with my own, and was amazed when I actually stayed in tune with him.
I finished with Rachis & Barb, a half-improvised piece about birds that seems to be something of a crowd-pleaser. None of my earlier problems came into play here.
Afterwards, a number of people came up to me, all with (thankfully) good things to say. Everyone who spoke to me said the same thing - "don't worry about the technical problems, I still loved it" which was very encouraging, despite said problems leaving me feeling drained. I didn't expect this reaction from a crowd who'd come to see Simon Breed, the songwriter I was supporting - after all, our music is rather far apart on the spectrum (although