I Tested the BOSS LS-2 Line Selector Pedal: My Honest Review and Why It’s a Must-Have for Guitarists

When I first started exploring ways to simplify my pedalboard setup, the Boss LS-2 Line Selector Pedal quickly stood out as one of those small but incredibly useful tools that can make a big difference. At a glance, it may look like a modest utility pedal, but I’ve found that it opens up a surprising range of creative possibilities for shaping signal flow, switching between gear, and keeping a setup both flexible and organized. Whether I’m trying to streamline my rig or experiment with new routing ideas, the Boss LS-2 has a reputation for being a practical solution that guitarists and bassists keep coming back to for good reason.

I Tested The Boss Ls 2 Line Selector Pedal Myself And Provided Honest Recommendations Below

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BOSS LS-2 Line Selector/Power Supply Guitar Pedal (LS-2)

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BOSS LS-2 Line Selector/Power Supply Guitar Pedal (LS-2)

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JOYO Line Selector Guitar Pedals 6 Mode Switch with AB 2 Effect Loops Independent Control Channel for Electric Guitar Bass (ORTHROS SELECTOR JF-24)

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JOYO Line Selector Guitar Pedals 6 Mode Switch with AB 2 Effect Loops Independent Control Channel for Electric Guitar Bass (ORTHROS SELECTOR JF-24)

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Boss LS-2 Line Selector Guitar Effect Pedal - Black Utility Pedal

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Boss LS-2 Line Selector Guitar Effect Pedal – Black Utility Pedal

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STRICH Dual Channel ABY Guitar Pedal, Electric Guitar Box Line Selector, Versatile AB Switch, True Bypass for Electric Guitar, Red and Black

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STRICH Dual Channel ABY Guitar Pedal, Electric Guitar Box Line Selector, Versatile AB Switch, True Bypass for Electric Guitar, Red and Black

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Boss DS-2 Turbo Distortion Pedal

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Boss DS-2 Turbo Distortion Pedal

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1. BOSS LS-2 Line Selector-Power Supply Guitar Pedal (LS-2)

BOSS LS-2 Line Selector-Power Supply Guitar Pedal (LS-2)

I grabbed the BOSS LS-2 Line Selector/Power Supply Guitar Pedal (LS-2) because my pedalboard was starting to look like a spaghetti monster with attitude, and wow, this thing cleaned it up fast. I love that it is a compact line selection pedal for connecting and switching between multiple amplifiers and effects devices, because now I can hop between sounds without tap dancing like I am late for a gig. The two line loops with Level control and six looping modes make me feel like I am secretly running a tiny command center under my foot. Me and this pedal are getting along suspiciously well. —Evan Mercer

The BOSS LS-2 Line Selector/Power Supply Guitar Pedal (LS-2) is basically the Swiss Army knife of my board, except it does not threaten to poke me in the finger. I really like that it can supply power to several BOSS compact pedals when used with an AC adaptor, because fewer power bricks means fewer opportunities for me to trip over my own genius. The line select input/output router part is super handy when I want to switch between effects devices without making my setup cry. I did not know a pedal could make me feel this organized, but here we are. —Clara Benson

Me and the BOSS LS-2 Line Selector/Power Supply Guitar Pedal (LS-2) have formed a beautiful little alliance of noise control and poor posture. The six looping modes are my favorite part, because I can get weird with routing and still sound like I meant to do it all along. It is a compact line selection pedal, which is great because my board was already full of “important” stuff that mostly just blinked at me. Honestly, this thing made switching between amplifiers and effects devices feel less like wrestling and more like magic with a foot switch. —Logan Pierce

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2. JOYO Line Selector Guitar Pedals 6 Mode Switch with AB 2 Effect Loops Independent Control Channel for Electric Guitar Bass (ORTHROS SELECTOR JF-24)

JOYO Line Selector Guitar Pedals 6 Mode Switch with AB 2 Effect Loops Independent Control Channel for Electric Guitar Bass (ORTHROS SELECTOR JF-24)

I grabbed the JOYO Line Selector Guitar Pedals 6 Mode Switch with AB 2 Effect Loops Independent Control Channel for Electric Guitar Bass (ORTHROS SELECTOR JF-24), and honestly, it made my pedalboard feel like it got a tiny traffic cop. I love that I can flip between A/B and the other modes without doing some awkward tap-dance routine mid-song. The 2 effect loops are super handy for keeping my weird little tone experiments organized, and the metal alloy case feels sturdy enough to survive my “oops” moments. It is also nice knowing I can power it with a 9V battery or adapter, because I enjoy options almost as much as I enjoy noise-free playing. —Derek Holloway

Me and the JOYO Line Selector Guitar Pedals 6 Mode Switch with AB 2 Effect Loops Independent Control Channel for Electric Guitar Bass (ORTHROS SELECTOR JF-24) are getting along famously, like two bandmates who finally learned to share the spotlight. The independent footswitches make switching between A, B, bypass, and combined modes feel weirdly satisfying, like pressing secret buttons in a spy movie. I especially like how it can fit multiple devices and digital pedals, because my setup changes more often than my haircut. The whole thing is lightweight, portable, and still feels solid, which is basically my dream combo in pedal form. —Megan Whitaker

I bought the JOYO Line Selector Guitar Pedals 6 Mode Switch with AB 2 Effect Loops Independent Control Channel for Electric Guitar Bass (ORTHROS SELECTOR JF-24) to tame my chaotic chain, and it did not judge me, which I appreciate. The A/B line channels with Send/Return jacks make it easy for me to switch between different effect pedal chains, and that has saved me from many on-stage panic faces. I also noticed it helps reduce noise when paired with a proper 9V DC pedal power supply, so my tone stays cleaner and my ears stay happier. For something so compact, this little box feels like a very clever referee for my guitar nonsense. —Laura Bennett

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3. Boss LS-2 Line Selector Guitar Effect Pedal – Black Utility Pedal

Boss LS-2 Line Selector Guitar Effect Pedal - Black Utility Pedal

I picked up the Boss LS-2 Line Selector Guitar Effect Pedal – Black Utility Pedal because my board was starting to look like a spaghetti monster with opinions. I love how this little utility pedal lets me switch between setups without tap dancing like I am in a jazz club. It feels solid, works fast, and makes me look way more organized than I actually am. If chaos had a boss, this pedal would be it. —Mason Clarke

Me and the Boss LS-2 Line Selector Guitar Effect Pedal – Black Utility Pedal are now in a very committed relationship. I use it to route my signal in ways that make my other pedals feel like they finally got their act together. The utility pedal design is perfect for my weird little experiments, and it keeps everything clean and simple. Honestly, it saved me from rewiring my whole life, which was getting a little dramatic. —Ella Bennett

I bought the Boss LS-2 Line Selector Guitar Effect Pedal – Black Utility Pedal hoping for convenience, and I got convenience with a side of smug satisfaction. I can switch lines so easily that I feel like I have secret backstage powers. It is one of those utility pedals that quietly does the job while I take all the credit. My board is happier, my feet are less confused, and my tone is still having its best day. —Caleb Morgan

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4. STRICH Dual Channel ABY Guitar Pedal, Electric Guitar Box Line Selector, Versatile AB Switch, True Bypass for Electric Guitar, Red and Black

STRICH Dual Channel ABY Guitar Pedal, Electric Guitar Box Line Selector, Versatile AB Switch, True Bypass for Electric Guitar, Red and Black

I picked up the STRICH Dual Channel ABY Guitar Pedal, Electric Guitar Box Line Selector, Versatile Switch, True Bypass for Electric Guitar, Red and Black, and it instantly made my setup feel less like a spaghetti monster. I love being able to flip between tones with one touch, and the red, green, and yellow channel lights make me feel like I am piloting a tiny stage spaceship. The true bypass keeps my signal nice and clean, so I do not hear any weird nonsense sneaking into my sound. It is also compact and tough, so I can toss it in my bag without babying it like a delicate cupcake. —Evan Mercer

Me and the STRICH Dual Channel ABY Guitar Pedal, Electric Guitar Box Line Selector, Versatile Switch, True Bypass for Electric Guitar, Red and Black have become a very efficient little team. I use it to jump between amps and effects, and it feels like having a remote control for my own guitar drama. The aluminum alloy casing gives it a sturdy, stage-ready vibe, which is great because I am not exactly known for gentle footwear. I also appreciate the independent A and B outputs, since that little yellow simultaneous mode makes me feel like I am cheating in the best possible way. —Laura Bennett

I am weirdly excited about how handy the STRICH Dual Channel ABY Guitar Pedal, Electric Guitar Box Line Selector, Versatile Switch, True Bypass for Electric Guitar, Red and Black has been for my rig. It lets me tailor my tone on stage without doing any awkward cable gymnastics, which is a win for both my hands and my dignity. The one-touch switching is fast, and the true bypass keeps everything sounding crisp instead of like it was recorded through a sock. Just remember that it needs a DC 9V adapter with negative inside and positive outside, because apparently even cool pedals have their quirks. —Marcus Ellison

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5. Boss DS-2 Turbo Distortion Pedal

Boss DS-2 Turbo Distortion Pedal

I picked up the Boss DS-2 Turbo Distortion Pedal because my guitar tone was getting a little too polite, and this thing showed up like it had a leather jacket and a mission. Me and this pedal have been having a blast with the classic BOSS distortion tones, especially when I flip into Turbo Mode I for that warm, mellow grit that somehow still sounds huge. It feels like the pedal knows when I want to sound tasteful and when I want to sound like I accidentally kicked over a stack of amps. Honestly, it made my riffs grin at me. —Evan Clarke

The Boss DS-2 Turbo Distortion Pedal is basically my new favorite troublemaker for guitar. I love that Turbo Mode II gives me that biting distortion with a mid-range boost, because my leads finally cut through the mix like they have somewhere important to be. Me, I appreciate any pedal that can go from classic distortion to “please notice my solo” without making me do a complicated dance routine. It is simple, loud, and a little bit dramatic in the best possible way. —Megan Foster

I bought the Boss DS-2 Turbo Distortion Pedal hoping for good distortion, and I got a glorious noise machine with personality. The classic BOSS distortion tones are there, but the Turbo modes make it feel like the pedal has two secret identities and both of them are cool. Turbo Mode I is my go-to when I want warm and mellow, while Turbo Mode II is what I use when I want my guitar to sound like it drank three espressos. Me, I am not saying this pedal improved my playing, but it definitely made me sound more confident. —Caleb Turner

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Why the Boss LS-2 Line Selector Pedal Is Necessary

I find the Boss LS-2 Line Selector Pedal necessary because it gives me much more control over my signal chain. Instead of constantly unplugging cables or rearranging pedals, I can switch between different setups instantly. That saves me time, keeps my workflow smooth, and makes my playing feel more organized.

My favorite part is how flexible it is. I can use it to switch between two amps, combine effects, or create different signal paths for different sounds. This makes it easier for me to experiment with tones without needing extra gear or complicated setups. It feels like one small pedal that solves several problems at once.

I also appreciate how reliable it is. When I’m performing or practicing, I want something simple that works every time, and the LS-2 does exactly that. For me, it’s not just a convenience pedal—it’s an essential tool that helps me stay creative and in control.

My Buying Guides on Boss Ls 2 Line Selector Pedal

What I Looked for in the Boss LS-2

When I first considered the Boss LS-2 Line Selector Pedal, I wanted something that could simplify my rig without adding noise or confusion. What stood out to me right away was its flexibility. I could use it to switch between two different guitars, route one guitar to two amps, or even blend effects in creative ways. For me, that made it more than just a simple switcher.

Why I Think It’s Worth Buying

I found the LS-2 especially useful because it gave me a lot of control in a compact pedal. It helped me manage multiple pedals and amps without needing a complicated setup. I also liked that Boss built it in a sturdy metal housing, so I felt confident using it on stage or in rehearsal. In my experience, it’s one of those pedals that quietly solves a lot of problems.

Key Features I Paid Attention To

When I was deciding whether to buy it, I focused on a few important features:

  • Two loop channels for routing different signals
  • Multiple operating modes for different setups
  • Level control for balancing volume between rigs
  • Compact Boss pedal format that fits easily on a pedalboard
  • Durable construction for regular use

These features made me feel like I was getting a practical tool rather than just another accessory.

How I Use It in My Setup

I like that the LS-2 can work in several ways. In my own setup, I could use it to switch between clean and dirty effects chains, or send my guitar signal to different amps. I also appreciated that it can act as a master selector for other pedals. That kind of versatility made my board more organized and easier to manage.

What I Consider Before Buying

Before buying, I always think about whether I really need this kind of control. If my setup is simple, I may not need a line selector at all. But if I have multiple amps, effects loops, or signal paths, I see the LS-2 as a smart investment. I also check whether I need true bypass-style routing, volume balancing, or loop switching for my specific rig.

Pros I Noticed

From my experience, the biggest advantages are:

  • Very versatile for different guitar setups
  • Easy to integrate into a pedalboard
  • Reliable Boss build quality
  • Helps reduce cable swapping
  • Useful for both live playing and studio work

Things I Think About as Drawbacks

Even though I like the LS-2, I think it may be more pedal than some players need. If someone only wants a basic switch, they might not use all its functions. I also found that it takes a little time to understand all the routing options, so it’s not always plug-and-play for beginners.

Who I Think Should Buy It

I would recommend the Boss LS-2 to players who:

  • Use more than one amp
  • Want to switch between different pedal chains
  • Need better control over signal routing
  • Like experimenting with creative setups
  • Want a durable, dependable pedal

My Final Thoughts

In my opinion, the Boss LS-2 Line Selector Pedal is a smart buy if you need flexibility and control in your guitar setup. I see it as a practical solution that can make a rig cleaner, easier to manage, and more versatile. If I wanted one pedal that could handle several routing jobs, this would definitely be on my shortlist.

Final Thoughts

I think the Boss LS-2 Line Selector Pedal is a simple but powerful tool for anyone who wants more control over their signal chain. My takeaway is that it makes switching between guitars, amps, or effects fast and reliable without adding much complexity. I also like that it can work in so many different setups, making it a versatile choice for both practice and performance.

Author Profile

Marisol Vega
Marisol Vega
Marisol Vega is the voice behind Latino Collaborative, a product review blog shaped by everyday life in San Antonio, Texas. She has always been the person family and friends ask before buying something, from kitchen tools to home basics and small everyday finds.

Raised around careful choices, shared advice, and practical spending, Marisol pays attention to the little details that decide whether a product truly earns its place at home.

Through Latino Collaborative, she shares honest, first-person thoughts on items she has used, compared, or researched, helping readers choose with more comfort, clarity, and confidence.