I am enjoying my new 27" iMac 3.2GHz with Fusion Drive - but there are a few irritating issues.
Audio output appears to have a big bass boost or equalisation peak when monitoring an input or playing music from iTunes. I think "audio in" has a flat frequency response - at least a recording that I make which was monitored with apparent boost by the internal speakers appears to be "flat" on playback on my stereo system. This suggests the internal iMac speakers/amplifier settings. Is there an equalisation adjustment? Is there a published spec for the audio system? I no longer have audio test equipment, so my assertions about quality are subjective! Audio also seems to take a few seconds to "warm up" from silence before it settles down to a constant sound level. This is more difficult to demonstrate. The input level meter seems to show signal immediately - the lag may be in the default system output amplifier/speakers. (Another irritation is the aggressive spell checker/auto correction which I will turn OFF after I send this email!) Regards, Alan Alan Smith Late 2012 iMac 27" Intel Quad Core i5 3.2Ghz 8GB RAM - OSX 10.8.2 Late 2009 iMac 21.5" Intel Core 2 Duo 3.06GHz 12G RAM - OSX 10.8.2 iPad2; ATV2; iPhone5 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.wamug.org.au/pipermail/wamug.org.au-wamug/attachments/20130215/9a71fe12/attachment.htm -- The WA Macintosh User Group Mailing List -- Archives - <http://www.wamug.org.au/mailinglist/archives.shtml> Guidelines - <http://www.wamug.org.au/mailinglist/guidelines.shtml> Settings & Unsubscribe - <http://lists.wamug.org.au/listinfo/wamug.org.au-wamug>
