Software Needed

Installation

Note: This guide assumes that EAC is has been configured for secure ripping, if not please follow this guide.

Install FLAC using the FLAC installer

Configuration

Open EAC and insert a CD into the drive.
Click the EAC menu and select Compression Options.
Click the External Compression Tab, and put a tick in the box for use external program for compression.
Change Parameter Passing Scheme to User Defined Encoder.
Change Use file extension to .flac if not already that.
Click the Browse button and locate the FLAC.exe that you unzipped earlier.
Remove the ticks from Use CRC check and Add ID3 tag.
Tick Check for external programs return code.
In the Addtional command line options box, copy and paste the below string.

-T "artist=%a" -T "title=%t" -T "album=%g" -T "date=%y" -T "tracknumber=%n" -T "genre=%m" -5 %s

Note: The green portion is where you would change the compression level or add settings for the FLAC encoder.

Do not worry what bit rate is shown in the bit rate drop down box, this will be ignored, as will the quality setting chosen below it.

Cue Sheet & Image Problem

Using this configuration with EAC when creating an image and cue sheet rip can cause the cue sheet not to work with the resulting FLAC file. The problem is caused by EAC not liking the four letter .flac extension, which results in EAC putting the extension on to the image name twice.

e.g. the image name is referenced in the cue sheet as "myflacimage.flac" but after encoding it ends up being called "myflacimage.flac.flac", so when you open the cue sheet for playing or burning, the referenced file doesen't exist.

Some solutions to the problem

Synthetic Soul's batch file method
Tycho's excellent REACT EAC addon.