I am a fan of Apple products, and as a professional musician I would not dream of considering any other operating system for computer-based recording and sequencing. My smartphone that I currently use is a Palm Treo with Sprint service. I've liked Sprint for the (superior?) 3G data speeds and for the United States coverage (though I now understand that it's GSM, not CDMA, which is widely used around the world). I'm happy to hear about Apple's intentions for making the iPhone operate at higher data speeds, and now there's only one thing keeping me from buying a cool new iPhone...
The thing keeping me from an iPhone is the interference that GSM phones produce. From what I've read, I understand that GSM technology transmits voice and media data on short, intense radio frequency pulses. Unfortunately these pulses transfer into equipment such as musical instrument amplifiers and recording equipment circuitry where they become audible. I've heard that recognizable little buzz time and time again in the studio and on stage. In an industry where one needs to be accessible at all times, "just turn your phone off or put it in the next room when you're working" really isn't a suitable answer, but it may be the only answer if I switch to an iPhone.
Does anyone have any helpful insight?
Long time reader, first time poster,
-neil