THUMPER.
Please confirm your sig chain.
bass>>bass amp>>208 combo xlr input ?.
What is your bass output jack ?
A phones out ? a proper line out ?
PLEASE NOTE IMPORTANT...
LOW IMPEDENCE OUTPUTS LIKE TO "LOOK INTO" HIGHER IMPEDENCE INPUTS.....SO...
look up the impedence of your bass amp output jack your useing and post back its impedence and ensure it looks into a higher impedence input on the 208.

i GET that you want to use the bass amp sound in rb...
just gotta watch the sig chain and impedences.

IDEALLY you want a LINE OUT of bass amp going into LINE INPUT of 208...which i assume the xlr combo allows ie a line input.

rharv and i just want you set up correctly.

as to your pics as i'm vision impaired i had trouble seeing your pics, but i could see rharvs.

Another major point that catches out lots of new people is the modern
Audio interfaces like your 208 have become VERY SOPHISTICATED…
And usually come with their own fancy control software/display…
With many settings THAT MUST BE UNDERSTOOD otherwise probs can occur.
it looks your 208 has its own such display.
so please check its settings....and post a pic of your
208 user control display...so we can have a gander.
IF YOU HAVE LOW RECORDING LEVELS ON A RB TRACK IT MIGHT PURELY BE A GAIN SETTING // FADER IN THE 208 user control display.
for example on my fancy interface i can do things like set mic or line, mute, set levels and sample rates etc etc. thus i urge you to familiarise with the tasc 208 control features.

best
om

Last edited by justanoldmuso; 02/02/22 03:26 AM.
New Song "PRETTY GIRL" for my wife...Dec 2023
(my vocs....mixed for good earbuds.)
https://soundcloud.com/alfsongs/prettygirlrbfinalcalfsongsdec2023mp3
(and rock song THE STALLION and bluegrass song... BANKER MAN....90 songs useing bb/rb.)