Rob Papen has posted a preview of The 4 Element Synth, a book and DVD set on the secrets of subtractive synthesis.
This 200+ page book, which is accompanied by four DVDs with over 10 hours of content, gives an in-depth insight into his approach of working with subtractive synthesis.
The book and DVD package is expected to ship by the end of November, 2012. It costs 74 EUR (EU inc. 6% VAT) / 69 EUR (outside EU, no VAT). Excludes shipping costs.