Anyone done in impulse from a speaker or cabinet?

[lalalandsynth]

I am wondering how that is done , have not found clear info on this .
So say you want to impulse a cab/speaker.

You would have delay from the original sweep due to the distance to the mic as well as some latency.
Then , if you dont compensate for that you would have predelay and phasing when deconvolving.
So how does one compensate for this delay ? What am I missing here.

I could use something like smaart to measure the delay but would that would not be sample accurate.

Thoughts ?

[tomekslesicki]

You could try to align the recorded sweep to the source audio with Sound Radix Auto Align.

[Dan Korneff]

This is from Vexengo's website:

"Later, after performing the deconvolution, you may need to edit the resulting impulses to fit your needs. For example, you may need to cut the leading and/or trailing silence. Also, you may need to add fade-ins and/or fade-outs. Voxengo Deconvolver does not require the recording to be "in sync" with the test tone - you may add as much pre- and post-silence as you need."