I’m currently experiencing several issues with Ardour GTK2, JACK, and Jamin and am hoping to get some ideas as to where to start troubleshooting.
I’ll start with Ardour and the list my current issues:
- Loss of sound for any region using CAPS plugins, especially "CAPS 10-band Analogue EQ" on re-opening of project
- Loss of sound using Steve Harris "GATE," depending on the order of plugins.
- Mixer "groups" don't always load appropriately. Have to check or uncheck to reactivate.
A workaround for the EQ is to use the Steve Harris “multiband EQ.” I’ve had better success with that plugin working reopening a project. As far as the GATE, it’s hit or miss. Sometimes, I just have to remove it and then re-add it.
JACK issues list:
- Can't stop getting xruns
I know this is tied to latency and periods, but I can’t figure out the best solution. I have an AMD 5400+ on a state-of-the-art motherboard with integrated HD audio, 4GB DDR2, and a SATAII 250gb hard disk. I’m running Linux / Mepis 7.0. The best setting I can find with the least amount of xruns is:
Frames: 512
Sample Rate: 48000
Periods: 4
Port Max: 512
Timeout: 500
According to most documentation, I want my frames lower @ like 128 or even 64, but the xruns won’t allow such. Is there a way to tell what I should be using based on my system + audio specs?
Jamin issues list:
- Sound is amplified and reverb'd WAAAAY too much.
I have the Ardour Master 1/2 OUT connecting to the Jamin IN, but man is the sound quality distorted and echo’y. It’s near impossible to Master a song with that happening. I have no idea where to begin on this subject. My workaround is just not to use it and use the Dyson Compressor on Ardour’s Master Post Fader. That tends to create a Reverb effect as well though.
HELP!!!