/srv/irclogs.ubuntu.com/2012/10/03/#ubuntustudio.txt

sniaI wrote soe days ago something about m-audio fast track pro, an usb1 sound-device. I'd like this sound-device to work out of box in  ubuntu-studio quantal.  To configure this card is very difficult at the moment . By default pulseaudio (pavucontrol)  recognize the sound-device but inputs of the sound-device doesn't work.00:16
sniareading this help http://joegiampaoli.blogspot.it/2011/06/m-audio-fast-track-pro-for-debian-linux.html   , I managed to have input to work just adding the file fast-track-pro.conf in /etc/modules. I hope to have 2inputs analog/ 4 output analog  to work out of box, with pulseaudio and jackd. configuration on pulse audio for this sound-device could be simpler, not more than 3-4 configuration(digital in/out on or off). 2in and 2out analog coul00:22
sniad be nice anyway.00:22
sniamy little help, I'm just an user, can't help much more than this. Bye all, good linux to all.00:23
drupinhey smartboyhw11:52
drupinholstein:11:52
smartboyhwHi drupin11:52
drupinyou dont seem 14 to me.. i read you articles11:52
drupinthey are very mature11:53
smartboyhwdrupin, I AM 14........Want to see my ID card or student ID? LOL11:53
drupinlol no11:53
drupinjust the way you present in forums11:53
smartboyhwdrupin, er...........11:53
drupinis like a professional..11:53
drupinbut you kool11:54
smartboyhwdrupin, a little bit of family history and school life helps:P11:54
drupinfamily history?11:54
smartboyhwdrupin, LOL kidding;P11:55
drupinok11:55
drupinany ways i will do some testing also11:55
smartboyhwdrupin, good :)11:55
drupinare you only two testing so far11:55
smartboyhwdrupin, talk about this in #ubuntustudio-devel will be best, but normally only me and len-dt does it11:55
* smartboyhw does 64-bit, len-dt does 32-bit11:56
smartboyhwTalk to you later drupin lunch time11:56
smartboyhw*dinner:P11:56
drupinok smartboyhw tcc11:56
=== smartboyhw is now known as nemesis-project
=== nemesis-project is now known as smartboyhw
FrozenZiaHello studio folks - I could use some help getting a sound card troubleshot, but I'm an audio n00b, so I may have some stupid questions...13:56
FrozenZiafresshly installed ubuntustudio 12.04.1, w/updates13:56
smartboyhwholstein, your world of expertise:P13:56
FrozenZialspci is showing the card as an ICE1712 (Envy24)13:57
FrozenZiaI'm trying the very simplest thing of trying to get any sound at all to come out of the single speaker w/RCA jack that I have13:57
FrozenZiaThe card has 4 RCA jacks, and a serial port, which has a "dongle" or whatever with 2 rca jacks and a couple of midi jacks.13:58
FrozenZiaNot sure what else I should tell you or what I should try.13:59
FrozenZiaI disabled the onboard audio, b/c I thought that might be causing problems.14:02
FrozenZiaHaven't yet been able to get any sound from this sound card..14:03
FrozenZiaMenu - Media Playback - Mixer: shows "M Audio Audiophile 24/96 (Alsa mixer)" and "Playback: ICE1712.....(PulseAudio Mixer)"14:07
* FrozenZia leaves for dinner, play practice...14:31
holsteinFrozenZia: we can talk about JACK config sometime.. i would run pavucontrol14:47
holsteindisabling the onboard sound is a good idea14:48
ailo_FrozenZia: Use mudita2415:13
ailo_FrozenZia: The internal volumes needs to be raised.15:14
ailo_You'll find controls for them, named dac for outputs, and adc for inputs15:14
holsteinailo_: is that something included by default now? i seem to remember seeeing some chat about that now that i see the name15:17
ailo_holstein: mudita24 is a dedicated mixer for envy24 cards, the successor of envy24control15:18
ailo_There are a bunch of mixers included by default15:18
ailo_ICE1712(envy24) is one of those chips that has internal levels at 0 by default, and needs a mixer for raising them15:18
holsteinailo_: maybe we could "thin out the options" if the old one doenst do anything anymore15:18
holsteinive never had a card that had mixer support like that15:19
ailo_holstein: envy24-control is not on the list anymore.15:19
ailo_If you go into "Audio Production" -> "Mixers and Card Control", you'll find a bunch of mixers for different chips15:20
holsteinailo_: reading back, it looks like FrozenZia was only trying alsamixer anyways or pulse15:20
holsteinailo_: yeah ive seen them, i just always ignore them since i dont have any hardware for htem15:20
ailo_Alsamixer works just as well. Just that, mudita24 makes more sense, and is better looking15:20
holsteinailo_: ive seen screenies... looks good15:21
ailo_Well, for raising volumes. Perhaps not for all tweaks15:21
ailo_I mean, alsamixer may be lacking in something15:21
ailo_echo cards, RME cards are among those that have dedicated mixers15:22
holsteinyeah... db boost or cut or something that the cards have internally that alsamixer doesnt need to show, or cant or whatever15:22
smartboyhwbye all15:22
FrozenZiaholstein: ailo : alright, I'm back now and could try and follow some instructions if either/both of you are still around...18:31
FrozenZiaFor starters, I wonder if I should have my lone speaker plugged straight into one of the rcas or into the rca/midi-dongle thingie that's in the serial port.18:31
holsteinFrozenZia: ailo uses that mixer.. and i heard that it was depricated and had forgotten18:31
holsteinFrozenZia: i sould get a file playing, and plug the speaker into all the outs to test18:32
FrozenZiaI had opened mixer, and found DAC and DAC1 -- they're both now at about 50% (as is everything else I could find)18:32
holsteinFrozenZia: alsa mixer will "see" that device ailo says.. but the tool to use is the mudita2418:33
FrozenZiaOne of those possibly boneheaded questions is this: this speaker is of a "cheapo" set, where the "master" plugs in with a normal stereo plug, and then this speaker plugs into it with an rca jack.  So it SHOULD work just going straight into a sound card as well, right?18:34
FrozenZiaI guess I'm just wondering if this should need some sort of power to work....18:34
holsteinFrozenZia: you cant just plug a speaker up to an out like that18:34
holsteinFrozenZia: you'll need an amp18:35
FrozenZiaIt doesnt't get any when plugged into the "master" speaker, though...18:35
FrozenZiaArgh.18:35
holsteini would use headphones18:35
FrozenZiaUh - headphones with an RCA connector?18:35
holsteinFrozenZia: theres no headphone output?18:35
holsteinFrozenZia: the rca out is not for headphones, nor for a speaker18:36
holsteinFrozenZia: the rca out is for an rca in on an amplifier18:36
FrozenZiaNot on this card, no -- just 2 pair of rca's and the serial port18:37
holsteinFrozenZia: you should be able to run those rca's to any reciever18:37
holsteinhome stereo or whatever18:37
holsteinFrozenZia: the "serial port" is likely for the additonal dongle.. with the other outs.. potentially headphones, balanced 1/4". xlr...18:38
FrozenZiahmmm... now if only I had such a beast....  Oh wait, I may actually have one in the garage - will have to go check it out.18:38
FrozenZia(beast = home stereo, that is)18:39
FrozenZiawell, can you help me decipher mudita24 or whatever?  I've got it up and running, but clueless about what to tweak...18:39
holsteinFrozenZia: wont matter if you got no way to hear it18:40
holsteinFrozenZia: you could be tweaking the knob that spits out golded audio.. and you got no way to hear it18:40
FrozenZiawell, yeah, I just thought I could "unmute" the "correct" things while you're online, then go rummage in the garage...18:41
holsteinwe wont know what the correct things are, if you dont have a way of testing18:41
holsteini typically plug something in *everywhere* and i unmute and tweak *everything* to learn the equipment18:42
holsteini like to be totally unsurprised by my studio equipment18:42
holsteinFrozenZia: i would look in the box for the dongle though18:42
holsteinFrozenZia: is that an maudio 1010lt?18:42
FrozenZiaOk, thought maybe there would be channels or pcms or whatever X and Y that I should definitely change.  Ok, but I'll go see what I can dig out of the garage18:43
holsteinOH.. the audiofile.. i see18:43
holsteinthats more of a "consumer" grad thing18:43
holsteingrade*18:43
FrozenZiaholstein: yeah, Audiophile 24/96.18:43
holsteinyou dont get balanced outs.. just those rca's18:43
FrozenZiaI got tabs in mupita for Monitor Inputs, Monitor PCMs, Patchbay/Router, Hardware settings, Analog Volume and Profiles18:44
holsteinyou wont find a pro studio doing *any* recording over unbalanced connections.. but you can find a card with balanced in's in a similar price range18:44
holsteinFrozenZia: i dont trust labels18:44
FrozenZia=o)18:45
holsteinFrozenZia: i tweak, and test... and label my self... after testing and hearing it18:45
* FrozenZia heads out to the garage, flashlight in hand...18:47
FrozenZiaArgh. Receiver found, but seems to have a bad fuse, so not an option.  How about this - I've got a Yamaha keyboard w/MIDI jacks -- can I hook that up somehow and simulate something that will clarify whether or not this soundcard is working?19:08
FrozenZia(dumb question #569?)19:08
drupinlowlatency-pae means?19:19
FrozenZiaholstein: ailo : thanks for your help, but don't have the proper equipment yet to figure this out. Will try and acquire a receiver for testing tomorrow...19:31
holsteinFrozenZia: dont spend too much money on gear... you can just get an appropriate sound card in that case20:41
holsteindrupin: lowlatency is a different kernel.. not the generic, but one to help with latency issues.. a compromise between the generic and a realtime one20:42
holstein!pae20:42
ubottuTo use more than ~3.2GB RAM on a 32bit system you can install the PAE-enabled kernel. See https://help.ubuntu.com/community/EnablingPAE for more info20:42
drupinok20:46
drupinno my ram is jusr 2.5Gig20:48

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