Michael There are some other brands with calibration files, not outrageous amounts of money (but more than the behringer)
Audiolense sells a kit with mic, calibration file and mic amp on their site for 160 Euro, if my memory is good. LinearX has great mics with very good individual calibration files (if you tell them the format you need for the file, they'll make it for you in that format); if you get one of their less expensive ones it's about $175 Dayton audio makes an inexpensive measurement mic with calibration file - available for about $50. For room measurement (freq response)purposes I bet it is fine. I would think in general the individual calibration file is very important in this application -- firedog Tranquil PC fanless WHS server running SqueezeServer; SB Touch slaved to Empirical Audio Pace Car; MF V DAC3, MF X-150 amp, Devore Gibbon Super 8 Speakers; Dual 506 + Ortofon 20 (occasional use); sometimes use PC with M-Audio 192 as digital source. SB Boom in second room. Arcam CD82 which I don't use anymore, even though it's a very good player. ------------------------------------------------------------------------ firedog's Profile: http://forums.slimdevices.com/member.php?userid=11550 View this thread: http://forums.slimdevices.com/showthread.php?t=77084 _______________________________________________ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/audiophiles