Problem recording Audio since 10.5.7 update
I have a MBP Late 2008 and a Mackie Spike XD-2 sound card (used with USB), Garageband 4.1.2 and Logic pro 8.0.2
However since the update, every time I record audio with the Mackie, all audio guitar and vocals is distorted, crackly and almost electronic sounding.
I have tried it through Garage band and Logic pro 8.0.2. and both have the same effect.
I was able to record fine on 10.5.6 and I know that there is nothing wrong with the sound card as it works on another macbook running a lower OS prior to 10.5.7.
I haven't got time machine running. I do have an external HD for my PC but when I connected it to my mac it said that I would have to re-format it which I am unable to do due to the large amount of windows documents on it.
I am really unsure whet to do. Can you roll back to 10.5.6 by re-installing it? or if I re-install my original OS and update to 10.5.6 will it remove all of my data and programs.
Please help, I'l tearing my hair out here and really need to get my recording done.
Thanks
Macbook Pro, Mac OS X (10.5.6)