Blog

Got bored. Made an iPhone ringtone.

I got bored,
Been listening to alot of Trolley Snatcher’s stuff recently. Really enjoying The Future.

So I made a ringtone out of a loop and optimised it for the iPhone’s audio output.

Right click, Save as, add to iTunes, Throw it at your iPhone.. Done.

  TheFutureRingtone.m4r (224.0 KiB, 21 hits)

Blog

MOTU 828 Mk1 and OS X 10.6.2

I recently had the displeasure of re-installing my OS (10.6).
However I stumbled across a problem when using the latest universal drivers from MOTU’s website which are currently at version 1.5.0 (At the time of writing).

During boot, the machine would kernel panic.
If the 828 was turned off and I booted up, the machine would boot up fine until the 828 was turned on.. then I’d get a kernel panic again.

The important parts of the kernel panic are:

0xffffff805d71bfa0 : 0xffffff80002c4597
Kernel Extensions in backtrace (with dependencies):
com.motu.driver.FireWireAudio(1.5 37320)@0xffffff7f81119000->0xffffff7f8118cfff
dependency: com.apple.iokit.IOUSBFamily(3.8.5)@0xffffff7f8071f000
dependency: com.apple.iokit.IOHIDFamily(1.6.1)@0xffffff7f806cd000
dependency: com.apple.iokit.IOAudioFamily(1.7.2fc1)@0xffffff7f80a78000
dependency: com.apple.iokit.IOFireWireFamily(4.1.7)@0xffffff7f807dd000
com.apple.iokit.IOAudioFamily(1.7.2fc1)@0xffffff7f80a78000->0xffffff7f80a92fff
dependency: com.apple.kext.OSvKernDSPLib(1.3)@0xffffff7f80a73000

BSD process name corresponding to current thread: kernel_task

Mac OS version:
10C540

Kernel version:
Darwin Kernel Version 10.2.0: Tue Nov 3 10:35:19 PST 2009; root:xnu-1486.2.11~1/RELEASE_X86_64

So anyway, it transpires that the current 1.5 drivers throw up some sort of dependancy conflict.

The solution? Downgrade to the 1.4.9 drivers which no longer appear to be on MOTU’s website.

For convenience sake, I’ve included the driver in a zip file below.

  motu_osx_1.4.9.zip (13.8 MiB, 112 hits)