Hi,
I am trying to get my Digitech Trio Plus play nice with my Aeros loop studio. Due to the way the signal work in the Trio, it is a difficult one to integrate with anything. I can use the signal through the Trio Plus into the Aeros, but I don’t like what Trio does to the signal while passing through. So here is what I want to. This involve connecting a mono TS cable to the Aux in and out of Aeors. I am worried if this will short something internally and damage the Aeros. More on the Aux out than in (since out is driven) Please let me know if I can or shouldn’t be doing this.
FX send of Katana amp → L mono input of Aeros
Aux out of Aeros is configured to get only the input signal ( not the loop form aeros. that only goes to main outs )
Connect a TS mono cable from Aux out of aeros to the guitar input of Trio+
Connect the Mixer output ( which only carries the drum and bass of trio ) to Aux input of Aeros ( Again with a TS mono cable )
Aeros is setup to record both L ( mono main input ) and Aux in ( where drum and bass comes in if trio plays it. If trio is not playing, no signal in Aux in )
L(mono ) output of Aeros back to the FX return on Katana amp
Your setup between the Digitech Trio Plus and the Singular Sound Aeros Loop Studio is feasible but requires some precautions and a clear understanding of the signal types and inputs/outputs of both devices.
Here is a summary and advice based on your description:
The Aux Out on the Aeros is a driven (active) output. Connecting a mono TS cable from this output to the Trio Plus guitar input should not damage the Aeros, as long as you avoid connecting speaker-level outputs or high-power signals. It is meant to carry line or instrument-level signals, not amplified speaker power.
Be careful with the Aux In on the Aeros, which is designed for a stereo signal via a TRS cable or a mono signal with a TS cable. The input level may be lower with a TS cable because the Aeros expects a stereo signal by default. It’s advisable to adjust input levels on the Aeros to prevent the signal from being too weak.
Your proposed connections (Katana amp FX Send → Aeros mono input, Aeros Aux Out → Trio input, Trio mixer output (drums and bass) → Aeros Aux In) are logical. You send the processed guitar signal to the Trio and get the drums and bass back into the Aeros Aux In. As long as levels are managed properly, there should be no hardware issues.
The Trio Plus has a dedicated Mixer output for drums and bass that can be routed to the Aeros Aux In, and a guitar input that can receive the Aeros output, which matches your setup.
Many users advise avoiding sending amplified or speaker-level signals directly into line or instrument inputs, which expect lower signal levels. Sending signals from FX Sends or line outputs is appropriate for this type of connection.
In summary, your configuration is doable and should not harm the Aeros if you use appropriate line/instrument-level outputs and inputs, not speaker outputs. You will need to watch levels carefully to avoid distortion or too weak signals, especially on the Aeros Aux In when using a TS cable. The Trio Plus routing and outputs should work well with this setup.
Start tests at low volume to check signal behavior.
If possible, use TRS cables for Aux In/Aux Out on the Aeros since it is optimized for that, but using TS cables will not cause damage if used correctly.
This approach will allow you good control over the signals and clean separation of drum/bass/guitar tracks between the Trio Plus and Aeros Loop Studio.
Just be careful not to send amplified (speaker-level) signals directly into the Aeros Aux input.
Hi Marco, Thank you for your reply! Really appreciate taking time to respond to my query. Absolutely not meaning any disrespect, do you standby this part of the answer? If the content of this answer is from your knowledge and experience, that is exactly what I need to know. Again I no not mean to disrespect the time and effort you put in to reply to me… but it does look like a AI generated answer. The style is so familiar. … which is also not a problem if you know this answer is correct. whether you typed it or a bot generated it does not mean any difference. All I wish to know is if you generated this and not 100% standing by the outcome.
I really hope you do not take offence in me asking this. I have got countless answers that are totally wrong by the AI bots. If I do it wrong, I stand to damage my looper. That is is the only reason I am asking.
Aux Out of the Aeros (Singular Sound Aeros Looper):
→ It is indeed an active output, at line/instrument level. It is not a power amp output (so it’s not meant to drive passive speakers directly).
→ It is designed to send its signal to another pedal, a mixing console, an audio interface, or an instrument/PA amplifier.
Guitar Input of the Trio+ (Digitech Trio Plus):
→ This input expects a guitar/instrument level signal, so relatively weak (typically a mono TS jack from a guitar or a pedal).
→ However, the Trio+ can also tolerate signals that are a bit stronger than a direct guitar output; it is fairly flexible with input dynamics.
Risk of Damage: As long as you connect the Aeros Aux Out to the Trio+ Guitar In using a standard TS or TRS → TS cable, there is no risk of frying anything.
The only setup to absolutely avoid is plugging a guitar amp “speaker out” into a pedal input (that will destroy gear). But here we’re within line/instrument level signals, so it’s safe.
Practical Consideration:
The Aeros signal may be stronger than a direct guitar signal → the Trio+ could “clip” (overdrive the input). In that case, just lower the output volume of the Aeros or the input gain of the Trio+.
If you notice unwanted distortion → use an attenuator or reduce the level.
Conclusion: You can connect the Aeros (Aux Out) to the Trio+ (Guitar In) without risk of damage.
The only thing to watch out for is adjusting the volume level to avoid input saturation — but in no case does this put your looper or pedal in danger.
As long as you connect the Aeros Aux Out to the Trio+ Guitar In using a standard TS or TRS → TS cable, there is no risk of frying anything.
Conclusion: You can connect the Aeros (Aux Out) to the Trio+ (Guitar In) without risk of damage.