Latest Build for an aspiring Audio engineer.

Just want to chime in, I have had success in installing OSX with minimal drawbacks on the following hardware:

MOBO GIGABYTE GA-Z87X-UD3H $160.00 $160.00
CPU Intel Core i5-4670K Quad-Core 3.4 GHZ 6 MB  (LINK TO OC) $220.00 $220.00
SSD HDD PNY XLR8 SSD9SC120GMDF-RB 120GB $66.50 $133.00
HDD Seagate Barracuda 2 TB HDD $84.81 $84.81
PWR Corsair RM Series 750 Watt $120.00 $120.00
CASE Cooler Master HAF XB – LAN Box and Test Bench Mid Tower Computer Case with ATX Motherboard Support (RC-902XB-KKN1) $130.00 $130.00
RAM G.SKILL Ripjaws X Series 8GB (2 x 4GB) $68.00 $68.00
Wifi Rosewill N900PCE Dual Band Wireless N900 PCI Express Adapter $24.99 $24.99
BT IOGEAR Bluetooth 4.0 USB Micro Adapter $14.00 $14.00
COOLING Corsair Hydro Series Extreme Performance Liquid CPU Cooler H80i $74.99 $74.99
OTHER Arctic Silver 5 Thermal Compound 3.5 Grams $7.55 $7.55
$1,029.79

+ Fee for Mac OSX Mavericks from App Store and Windows 7 License.

Software in Consideration to Purchase:

Mac OSX and Windows
Ableton Live 9.1
Apple Logic Pro X
KORE v 2.1.1
Ableton Live Trance Pack
Ableton Live Library Suit 8
Abletunes Chords 2.0 Progressive House
Sony Acid Pro v7.0.0.502
n-Track Studio v 7.0.3
Line FL Studio Producer Edition v11.0.4 (Fruity loops)