Laptop to PA auto volume level control solution Wanted

To many ads? Support ODJT and see no ads!
Do you guys?

Buy an expensive sound card to get quality sound and then run material that has been ripped at 160 or less!

Nope :D:D:D:D:D:D:D
 
Do you guys?

Buy an expensive sound card to get quality sound and then run material that has been ripped at 160 or less!

No, I buy quality PCI sound cards, install them in a dedicated CPS and I use lossless audio files only.
 
A PCMCIA sound card adapter will give you the most flexability and power for external sound card solutions - especially over USB options. As has already been mentioned, USB cards contribute more so towards annoying ground loop hum, sound card latency (thanks to the USB bus) and other artifacts/signal distortion than Firewire cards or PCMCIA cards. A simple Google search will reveal dozens of options for PCMCIA sound cards - although my first recommendation is not to use a laptop at all, rather a dedicated Computerized Performance System (CPS for short).

I've bought a USB card just for the moment and you are absolutely correct about the hum, because of my location (Bali) it's hard to get certain hardware, I have someone going to Sinapore to try and get a PCMCIA card do you recommend any particular species EG: 24 Bit 192 kHZ. I will then try autolevel control software to try and handle that issue, It doesn't look like wavegain or Mp3gain would work for AVI files, VLC media player is working well for me as I can change aspect ratios to 4.3 defaults and create a playlist of hundreds of AVI's at a time, I'm not sure if Virtual DJ or Traktor can do this? I will then look into using a PC computerised Performance System. I'm not really D J ing the material rather than having it on a set play list however it would be better to have both options.
 
Most DJ/mixing programs have some sort of gain scanning utility built into them. Even most ripping & encoding programs have some form of gain scanning or normalization effects built into them or available as a plugin. For instance, ripping audio only files to WAV or FLAC, I like using CDex. For recording non-CD media, Adobe AUdition is my tool of choice.

PCMCIA sound cards that are at least 24-bit and have multiple I/O ports will do nicely - there are quite a few to chose from.

I'm not that familiar with Traktor, but I do know that Virtual DJ will do gain and BPM scans on every sort of audio, video and karaoke file. Same thing with Tricerasoft Swift Elite.

The term Computerized Performance System or CPS is a bit more than a buzz-word, it is a widely used term in the industry with the Computer DJ Summit, me in all the books and articles I write, the ADJA, Denon, Tricerasoft, etc.