If you own any version of the The Huge Book of Helix Tips & Tricks, it's time to go grab your free update to version 1.3! Here's what's new:
489 pages (30 more pages than version v1.2.1, 121 more pages than version v1.1)
Frequency response curves and analysis of the 9 new cabs introduced in Helix v3.60, and revised frequency response curves for the cabs introduced in v3.50
Coverage of the new Grammatico GSG, Elmsley, and Agua Sledge amps
Coverage of the new Dark Dove and Triple Rotary effects blocks
All-new tone analysis of the 13 three-parameter distortion blocks (this doesn't relate to 3.60, it's just something I found fascinating)
And as the software folks say, "additional bug fixes and enhancements" :)
To obtain the revised version, download the book again from the Sweetwater site at the link above, using the code you used to download your previous version. (If you didn't save the email with the code, it's in your Sweetwater account history.)
Remember there's a dedicated support forum for all my Sweetwater books on the Musicplayer.com website. I welcome suggestions for future revisions.
Finally, I've mentioned before that when a book goes to a new edition that represents a significant change (like software going from version 1.X to 2.X), owners of previous editions will be able to get the new edition for half-price. However, I don't anticipate this happening for quite some time.