Long running debate (21 pages and over 500 posts so far) on this subject here,
Onboard Sound Vs. Add in Sound Card - Guru3D.com Forums
That whole thread would be moot if they listened to a 24-bit well mastered wave file using my RME PCI card vs. the built in Realtek audio. Even those with considerable hearing loss would notice the difference.
That said, I'm speaking only of the analog outputs.
Digital output would be closer but due to the inferior digital clock of the Realtek (jitter & poor filtering) a decent audio card will still fare better.
Ap
My Computer
At a glance
Windows 7 Home PremiumIntel Core 2 Duo @ 3.00gHz4 GBATI Radeon HD 2600 XT
- Computer Manufacturer/Model Number
- Assembled in my workshop
- OS
- Windows 7 Home Premium
- CPU
- Intel Core 2 Duo @ 3.00gHz
- Motherboard
- Gigabyte GA-P35-S3G
- Memory
- 4 GB
- Graphics Card(s)
- ATI Radeon HD 2600 XT
- Sound Card
- RME 24/96 Card, Realtek Internal Audio PreSonus FireStudio
- Monitor(s) Displays
- Acer 1917 (x2)
- Screen Resolution
- 1280 x 1024 on both monitors
- Hard Drives
- Three 250GB Seagate SATA Barracuda 7200rpm
- PSU
- Rosewill 500-watt
- Case
- Rosewill mid-tower
- Cooling
- Noctua NH-U9B (CPU), PwrSupply fan + single large case Fan
- Keyboard
- Macally w/2/USB ports.
- Mouse
- Trackman Wheel
- Other Info
- Event 20/20 bas studio monitors, Yamaha sub.
Rackmount Korg/Roland/Yamaha synthesizers,
Cubase MIDI/audio recording. Sony Soundforge audio/mastering software. CD Architect Mastering. RME & Presonus audio interfaces.
