Jump to content

Search the Community

Showing results for tags 'signal flow'.



More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • Community Support
    • Multi-Effects Units
    • Variax Instruments
    • Amplifiers
    • Computer Based Recording
    • Live Sound
    • Pedals/Controllers
    • Dream Rig - Line 6 Product Integration
  • General Discussion
    • Share your Settings
    • Line 6 Lounge

Categories

  • General FAQ
  • Tutorial Videos
  • Effects/Controllers
    • HELIX/HX
    • Firehawk
    • FBV Controllers (MKI / MKII/ 3)
    • M5 / M9 / M13
    • JM4 Looper
    • Stompbox Modelers / ToneCore
    • ToneCore Development Kit
  • Recording
    • Helix Native
    • Echo Farm
    • POD Farm / POD Studio / TonePort
    • Computer Audio Set Up and Troubleshooting
    • Riffworks Line 6 / Standard Edition
  • POD
    • POD HD Family
    • POD HD500/HD500X
    • POD HD300/400
    • POD X3 Family
    • POD 2.0 / PODxt Family / Pocket POD / FloorPODs
  • AMPLIFi Series Products
    • AMPLIFi 30/75/150/TT
    • AMPLIFi FX100
    • Videos
    • Tone Creation
  • Amplifiers
    • Spider V
    • Powercab
    • Firehawk 1500
    • DT50/DT25
    • Spider IV/Spider Online
    • Spider Valve
    • Spider Jam
    • Vetta
  • Live Sound
    • Relay/XD-V Digital Wireless
    • StageScape M20d Mixer
    • StageSource Speaker
  • Guitars
    • JTV / Shuriken / Variax Standard / Workbench HD
    • 1st Gen Variax Guitars / Bass / Workbench
  • Mobile Products
    • Sonic Port devices / Mobile In
    • Mobile Keys
    • MIDI Mobilizer
    • Mobile POD app
  • Dream Rig
  • Legacy Products
    • Amps
    • POD
    • Effects and Controllers
    • GearBox
    • Line 6 X2 Digital Wireless

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


AIM


MSN


Website URL


ICQ


Yahoo


Jabber


Skype


Location


Interests


Registered Products

Found 3 results

  1. Line6Will

    HX Effects Tutorial Videos

    Here's some of the most popular HX Effects tutorial video we have. For more and other products, check out our YouTube page https://www.youtube.com/user/Line6Support 3 Minute Overview Updating Firmware Assigning Controllers Pedal Edit Mode Signal Flow
  2. adamftg

    Mixer, A/B Path question

    I play my pod directly into my amp, using only a few effects and completely bypassing the Pod's amp model. My signal flow can be seen in the attached image. As you can see, the signal splits into stereo between the null amp block and mixer. If I'm playing directly into my amp stack, should I only use one of the 2 signal paths by centering it and muting the other one in the main mix window? Or should I keep them hard panned like in the picture? Will there be a difference in sound coming out of my cab? Thanks Edit: I dont think the image uploaded properly. The signal is mono throughout my pre effects chain, then splits into two separate paths between the null amp block and mixer, then returns to mono out of the mixer into the null FX blocks.
  3. Line6Will

    Common Signal Flow Traits on the Helix

    The Helix is designed for the user to set up a number of signal flow combinations. It allows for unique situations that would normally be extremely difficult to set up in real life. They can now be easily arranged within the unit. For further reading, make you also check out the Helix manual section on Serial vs. Parallel Routing and Moving Split & Merge Blocks. View the Helix manual here Having said that, you can also get some un desirable results if you're not careful with how you set up your routing. These can include phasing issues, volume drop, or noise floor increase. *Notes about Inputs and outputs · 1/4" Returns are unbalanced. · All Helix outputs (main outs and Sends) are impedance balanced, so you can plug a TRS cable and go to another device balanced input and profit from some common-mode noise cancellation. . When the Helix outputs are set to line level, they are +4dBU nominal with approximately 15dB of headroom. When set to instrument level, they -10bBu. Or more simply, they are 20Vpp max input/output. Noise floor increase due to the introduction of Sends and Returns When using the Helix sends and returns the noise floor can be increased. This is due to the number of A/D converters now used in the signal chain. Most of the increase is negligible. However, it can become more noticeable if the sends/returns are placed in front of a high gain amp model such as the PV Panama (Peavy 5150) due to its inherent high noise floor. This phenomenon occurs on the Pod HD series as well. . Potential latency issues due to the introduction of Sends and Returns This is another one that you won't notice in most situations, but could arise given certain circumstances. The tiny amount of latency introduced from another set of A/D converters is impossible to hear on it's own. An issue could occur if you merge that pathway back with another serial pathway that wasn't going through that send/return. The millisecond delay may cause some undesirable phasing. Below I have pictured a signal path that might yield poor results. If you move the merge block before the Send/Return, then it would eliminate any potential phasing issues. Using Helix Hardware as an interface to record When using the Helix as an interface with a DAW, the signal routing can get a little confusing and it might become difficult to balance levels for monitoring. The typical set up would be guitar into Helix, then Helix to computer via USB. You would then monitor from the headphones, 1/4" or XLR outputs. Given that setup, the guitar and the DAW's playback are sharing the same monitoring. If you have the guitar going into the DAW and then back out, you will hear your guitar twice. You can mute the DAW's return of the guitar track to avoid this. Also, in this case the volume knob will control the total output making it tougher to balance the sound of the guitar and the DAW's playback. Try setting the volume knob to only control the feed you're monitoring, and it will no longer control the USB feed to your computer. You can also try making the playback volume adjustment from the DAW. Using Helix Hardware as an interface to record with Helix Native The above signal flow still applies, but a new level of complexity is added. Since the hardware is no longer processing the guitar, you can't mute your guitar tracks return feed, because you'll want to hear it. What works best is the set up the Helix with a blank preset, and then change the output block to your desired USB output. That way, the only thing you're hearing from the Helix is your DAW's return. Auto Impedance Switching With the Helix family, the default setting for the guitar input is auto impedance. The impedance will be determined by the first block in the signal chain. Even if the first block is bypassed, the impedance setting from that effect block will determine the input signal level. This automatic impedance will change the input volume and tone, this is most apparent with guitars that have passive pickups and are directly connected to the guitar in of Helix. Distortion Pedal Volume Drop Sometimes when adding a distortion/fuzz pedal, your signal volume drops. Here's a link to a great article written by our sound designer Ben Adrian that can explain in detail what's occurring. Although the article is written to describe what happens in the analogue world, it's affect can be experienced within the Helix and it's digital models. Distortion Pedal Volume Drop (and how hard diode clipping works)
×