Here is a collection of useful links for audio / dnb production:

General
Rucklo’s Compression Thread
Doa Thread About FL Studio… Lots of advanced help beyond our current thread.
Doa thread about pads.
Another Doa thread, this time about ambiance and pads.
Interface mod for the Parametric EQ.

Mastering
Doa – Bandpass filters/Mastering
Doa – Compression
Doa – EQing and frequency ranges.

Drum & Bass
Doa – Q/A session with Noisia.
Doa – DnB Pad Synthesis
Doa – Filthy Reese Tutorial.
Drum and Bass Patterns
Doa – Tips for getting Kicks/Subs the right level.
Doa – Making a gritty snare snap.
Doa – Subby kicks with sub bass?
Doa – Well rounded kick drums?
Multilayered drums in FL.
Doa – DnB production on the NDS
VIDEO – Roland Neuro Reese Tutorial.
Doa – Reason Reese Tutorial
Doa – Decent Reese Tutorial
Doa – Making your own filters in Reason.
Doa – how to do a C4C/Optical bass in Kontakt.
Doa – Rolling Reeses
Doa – DnB Filter Vsts?

Samples
Doa – Few Basshits/Break
Doa – Reese Sample Pack
Sample Blog
Doa – Heavy Breaks sample pack
Entire Doa sampleswap!
Doa – Declassified Breaks
Yun’s 70s Breaks Samplepack
Doa – Reason 4 ReGroove Samples
Doa – More Reese samples!
Doa – BBass sample pack!
Doa – SNB DnB samples! Great packs!
Doa – Amen Pack
Doa – 70s Funk Samplepack

Doa – The Famous LUTHARON SAMPLEPACK!! You will need to look around for a working download, though.

Updates
Doa – Nu:Tone Q&A (Check page 2 for an amen sample pack!)!
Doa – Lutharon Single Hit Drum Sample Pack (Yeah, the same guy who made that huge sample pack listen above!)

Parallel Compression for Fatter Drum Tones
Doa – Dirty Cymbal Pack

Doa – General D&B mixing.
Doa – Using effects part 1, compression techniques.
Doa – Multiband Compression
Doa – Shaping and Tweaking Sounds.
Doa – Frequency Ranges and EQ Settings

Fletcher-Munson Curves
Nyquist-Shannon Sampling Theorem
Equal Loudness Contour

Enjoy