|
Avid Pro Audio CommunityHow to Join & Post • Community Terms of Use • Help Us Help YouKnowledge Base Search • Community Search • Learn & Support |
|
|
Thread Tools | Search this Thread | Display Modes |
#1
|
|||
|
|||
Buffer Latency - Adjusting tracks recorded at various buffers
Hey Forum, I have a quick question for you.
ISSUE: I was working on one mix with a H/W buffer of 1024 and I forgot to switch it to 256 when I started recording overdubs on another song later that day. So I now have a session where I recorded different instruments at different buffer settings. Example: 1) drums & Bass, etc recorded with a H/W buffer of 256 (LLM active). 2) vocals with 1024 buffer (LowLatencyMonitoring active). It's also not possible to re-do the vocals, so I need a little advice on how to line up my tracks. Do I physically time adjust (nudge) the vocal 768 (1024-256) samples earlier in the song? Does this make sense? I'm not exactly sure how the H/W Buffer latency settings work (how much specific samples of "delay" gets recorded, etc). I know some might say, use your ears/eyes to adjust, but I'm hoping there's a simple way to adjust since we just have two different buffer recordings to deal with. Obviously, some Vocal styles are harder to line-up than an instrument. Thanks so much for your advice everyone, Paul ps. sorry if this has already been addressed, but I couldn't find anything specific to my problem. Specs: Digi 002 rack, Pro Tools 10.0.1, Windows 7 64bit, 12 gigs ddr 400, i7 (8 cores), etc. |
#2
|
||||
|
||||
Re: Buffer Latency - Adjusting tracks recorded at various buffers
You shouldn't NEED to adjust anything. Pro Tools knows the buffer setting and is SUPPOSED to place the audio correct, regardless. Does the playback sound out of time?(poor artist timing not withstanding)
__________________
HP Z4 workstation, Mbox Studio https://www.facebook.com/search/top/...0sound%20works The better I drink, the more I mix BTW, my name is Dave, but most people call me.........................Dave |
#3
|
|||
|
|||
Re: Buffer Latency - Adjusting tracks recorded at various buffers
I Albee, thank you for responding so quickly.
Yes, it does sound out of time (regardless of performance). Also, no there are no inserts on any of the tracks (no extra latency introduced in the mix). Maybe I'm mistaken, but I always thought that you get more latency "recorded" when using higher buffer sizes in ProTools. Even if you have LLM enabled/active. If you set a high buffer (ex. 1024) the musician will hear things later while tracking and hence his/her performance will be recorded later. Isn't this correct? So if someone overdubs at H/W buffer of 1024 to backing-tracks that were recorded at 256 buffer, won't they technically be recorded/printed out-of-time with each other? Thanks for the advice! |
#4
|
|||
|
|||
Re: Buffer Latency - Adjusting tracks recorded at various buffers
If it's a high buffer, the musician will here himself later, but also hear everything else later to the same amount, so he'll still be playing in time.
As Albee said, this should not affect anything, and something else is going om there. |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Dual buffers in PT11 - what is the buffer size for the "playback" buffer? | yeloop | Pro Tools 11 | 3 | 07-21-2013 07:41 PM |
adjusting recorded audio by system latency? | Tweakster | 003, Mbox 2, Digi 002, original Mbox, Digi 001 (Win) | 9 | 04-05-2009 10:41 AM |
Delay or latency on recorded tracks | DEEZGUYZ | 003, Mbox 2, Digi 002, original Mbox, Digi 001 (Mac) | 4 | 11-07-2007 06:20 PM |
Buffer/latency bouncing tracks problem... | SteveFireland | Pro Tools M-Powered (Win) | 2 | 08-15-2007 11:24 PM |
Adjusting sample latency error of multiple tracks | rodrigo21 | Tips & Tricks | 1 | 05-13-2005 10:06 AM |