Installation guide

  • Register on
  • Once registered log in and click on Download tab
  • Download either windows or Mac OS depending on your system. Win users will need an ASIO sound device. If not existing please download the ASIO4ALL driver as well and install it:
  • Extract and open the downloaded file.
  • Run the soundjack application by doubleclicking on the binary file (Win: soundjack.exe / OSX: - Important: A small XLR Icon in your dock will show up. This confirms the soundjack engine is running and working fine. On Windows you will see an additional DOS-type console.
  • Once the plugin is running on your machine return to the sound jack website and click the stage tab



  • Once you have successfully ran the application you will need to set your drivers/settings within the web browser. This may take some tweaking.
  • Select your current driver IN/OUT (on Windows for most it will likely be some form of ASIO driver)
  • Select a Sample Buffer (If you’re experiencing audio issues try raising the sample size to the next higher)
  • Select send channels. These should correlate to the inputs of your interface. Example inputs 1+2 would use 2 send channels. If you had a mic on in1 and a guitar on in3 you’d most likely need to select 4 channels here.
  • Lastly choose your network buffer and OPUS bit rate. The higher the OPUS bit rate the higher the quality but subsequently the more data will be transmitted which could cause issues with slowing internet connections.


Lower network buffers will lower latency but could also create issues with streaming quality. Network buffers will correspond to peers’ sample buffer. For example, if they have a higher sample buffer (512 for instance) you may not need as large of a network buffer your end (perhaps 128). The opposite would also be true if the sender is sending smaller packets (say 128) the network buffer may need to be increased. Unfortunately, due to the nature of the internet and individual hardware setups, there is no straight forward way to determine the optimal settings for everyone so you are encouraged to tweak these settings to find out what works best for your session. OPUS bit rate in short the higher the bit rate the better quality the audio. Linear is uncompressed. 96 kbps is compressed by a factor of 8, 48 kbps by a factor of 16 etc. One thing to keep in mind is that this is the quality of each individual track so the more tracks you have sending the greater the speed requirements. Example one track at 96 kbps will be sending as much information as 4 tracks at 24 kbps.


JamTuner - 03:37

oops - cable came loose brb

JamTuner - 02:12


JamTuner - 01:31

away for 30 min -6:30 pm pst

6saxman49 - 18:34

Jolene still napping - Hope to join in awhile

Carroll - 05:41


JamTuner - 05:39

jaames ?

f.sardis - 09:40

just messing with the mic

f.sardis - 09:40

i do hear you

f.sardis - 09:29

sure. no worries.

soulalex - 09:29

Weired - forwarding is not trivial with the wired connection - need a bit more time.

soulalex - 09:27

Sorry, not done yet ...

f.sardis - 09:16

ok i have managed to track down part of the problem. unfortunately i cannot do anything about it. the phone we use for the 4G applies nat

soulalex - 09:15

Will install port forwarding - hold on a sec.

soulalex - 20:25

I am logging off now, guys - if you still have issues simply drop me an email.

soulalex - 20:24

ImmosNight: Yes

soulalex - 20:24

Sponde: Not necessarily - NAT can be different from vendor to vendor.

InmostNight - 20:23

if i enable 50000 udp monigodi would be able to connect me?

Sponde - 20:22

soulalex - oh! ... I'll look into that. Interaction with inmostNight worked ok (both heard sounds fine) ... that probably means they do have forwarding working then ..(?)

soulalex - 20:19

Enabled will show 114

soulalex - 20:19

Sponde: No, you don't have it enabled (see 184 in brackets if you hover over the i-Symbol)

dbini - 20:19

i'm going to have to fix this another time. thanks folks, have a nice evening. bye...

soulalex - 20:18

But even if your router does not support port forwarding: It is sufficient if only one partner has enabled it - so if Sponde does it you should be fine.

Sponde - 20:17

soulalex/and others - I think I have portforwarding setup (but I didn't double check router tonight)

soulalex - 20:17

Can you send me a screenshot of your router settings (This email address is being protected from spambots. You need JavaScript enabled to view it.) ?

dbini - 20:16

hi Alex - i've been through the settings on the router and its not possible

soulalex - 20:16

He has to forward to port 50000 (UDP)

soulalex - 20:16

dbini: It is not related to your ISP - it is related to your router.

soulalex - 20:15

It depends on what NAT other players have.

InmostNight - 20:15

what port monigodi has to forward?

InmostNight - 20:14

i have 384 port too but can play and hear other players

dbini - 20:14

problem is with my ISP. it doesn't support port forwarding

soulalex - 20:13

monigodi has a 388 and Sponde a 184-NAT - this is currently not supported without port forwarding.

soulalex - 20:12

Sponde or monigodi: One of you has to enable portforwarding.

Sponde - 20:11

dbini - it only 'tries' ... :(

dbini - 20:10

must be me

dbini - 20:10

yeah. trying and failing here as well

Sponde - 20:10

dbini - trying now

dbini - 20:09

does anything happen when you click my triangle?

Sponde - 20:08

dbini - I have port forwarding ... but some messages on here suggest it is not needed ..

InmostNight - 20:07


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