Boss Acoustic Singer Live 60 Watt Bi-Amped Acoustic Stage Amp

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stock availability
0 at our Guildford Store
2 at our off-site Warehouse
Want to Click and Collect or try items at our Guildford Store?

The store is open 10am - 6pm Monday to Saturday and 11am - 5pm Sunday and bank holidays.

The stock information shows the quantity of units that are available to purchase at the Guildford store and the quantity of units that are available at our off-site Guildford warehouse. These stock levels are updated in real time.

Our Click and Collect service is available at our Guildford store from 10am - 6pm Monday to Saturday, and 11am - 5pm on Sunday. You can either choose click and collect as your delivery option online or, during store opening hours, call our sales team at 01483 456777 to place a 10% deposit.

If you have placed your order online, you will receive a confirmation email of your order and a separate follow-up text or email to confirm when your item is ready for collection.

Please do not come to the store before you have received the follow-up message, as your order may not yet be ready at the store.

If the only available stock is in our off-site warehouse it can be brought to the store location for you to try - you just need to contact the store within opening hours. Please note any requests received after 3.30pm will not arrive at the store until the following morning.

Please be aware that, unless you have paid a deposit to reserve the item, it will continue to be free, both online and in-store, for another customer to buy. Therefore we would advise you to place a 10% deposit by either using the on-line click and collect service or calling us 01483 456777.


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Product Description

The Boss Acoustic Singer Live is an, all-in-one amp solution for acoustic guitarists who also take on singing duties. Featuring a 60-watt bi-amped design, separate guitar and microphone channels, built-in effects including looping and automatic vocal harmonies, as well handy additional features and functionality. The Acoustic Singer Live is designed to help you get the most out of your live acoustic and vocal sound.


  • Professional acoustic amplifier with premium sound and features
  • 60–watt bi-amp design with custom-designed 6.5-inch woofer and dome tweeter
  • Dual channels with discrete analog input electronics and three-band EQ
  • Dedicated guitar channel with Acoustic Resonance to restore natural tone to stage guitars with piezo pickups
  • Mic channel with phantom power and ¼-inch/XLR combo input for connecting a vocal/guitar microphone or second instrument source
  • Chorus effect on guitar channel, delay/echo effect on mic channel, and independent reverb on both channels
  • Harmony function automatically creates smooth and accurate vocal harmonies via real-time key/chord analysis of the guitar input
  • Built-in looper for practicing, developing ideas, and enhancing live performances
  • Independent anti-feedback controls on each channel
  • Dual XLR DI jacks assignable to outputting individual channels (direct or post-effects) or both channels mixed together
  • USB output for direct recording to a computer
  • Remote control of looper, harmony, and effects supported with various BOSS footswitch models
  • One dual footswitch included for looper and harmony control

Bi-Amp Design

Boss Acoustic Singer amps utilise bi-amplification for accurate, full-range response. Combined with the Live’s 6.5” custom woofer and dome tweeter and the result is a powerful and resonant sound that’s clear across the frequency spectrum. Ideal for getting natural-sounding acoustic guitar and vocal tones.

Separate Channels and Effects For Guitar and Mic

As the name suggests, the Acoustic Singer is designed for acoustic guitarists who double up as singers, whether that’s in the context of a band, or as a solo singer-songwriter. This amp has both guitar and microphone channels with separate inputs, EQ, and effects for each. The independent three-band EQs on each channel allow you to dial in the perfect tone for guitar and vocals without one compromising the other. The mic channel also has phantom power so you can use studio-grade condenser mics with it. If you’re not a singer then you can use the mic channel to run an external or internal microphone through allowing you to blend it with a piezo or soundhole pickup

You also get built-in effects to add a little extra life to the amped sound. On the mic channel you get Reverb and Delay/Echo, as well as an “Enhance” function to help you achieve bigger, richer sounding vocals. On the guitar channel you get Reverb and Delay/Chorus controls for “in-the-room” or ambient sounds, as well as an Acoustic Resonance switch for countering the flatness that can come from using a piezo pickup.

The Live and Pro versions of the Acoustic Singer feature the vocal harmony function. This function automatically creates harmonies as you sing by analysing your chord progressions, and will even adjust if you change key. You get two different harmony settings as well as a unison setting for doubling up your voice. These versions also have built-in loopers so you can be your own band and build up a backing track live to perform over.

Features and Functionality

The bane of every acoustic performer is, of course, feedback. The Acoustic Singer has a built-in Phase switch to ensure you’ll always be in phase, as well as an Anti-Feedback control that allows you to isolate and eliminate the unwanted frequency.

The Acoustic Singer is a great amp but it does more than just amplify your guitar and voice. At 60-watts, the Live is great for smaller gigs, but if you need to play larger venues just use the XLR DI output to hook up to a PA system. This amp is footswitchable (footswitch not included) so you can have functions like harmony, looping, effects, and more at your quick disposal. You can play along to backing tracks with the Aux input (with line control), and there’s a 1/4” jack for headphone use or recording to mobile devices. For recording direct to a DAW there’s a USB jack as well.


Rated Power Output60 W (Woofer: 50 W, Tweeter: 10 W)

  • MASTER knob
  • TWEETER ATT button
  • MUTE button


  • PAD button
  • PHANTOM switch
  • VOLUME knob
  • BASS knob
  • MIDDLE knob
  • TREBLE knob
  • PHASE button
  • DELAY/ECHO knob
  • REVERB knob


  • PAD button
  • VOLUME knob
  • BASS knob
  • MIDDLE knob
  • TREBLE knob
  • PHASE button
  • CHORUS knob
  • REVERB knob


  • ON button
  • TYPE button
  • LEVEL knob


  • LOOPER button
  • STOP/CLEAR button


  • LEVEL knob

DI/Line Out

  • MIC/MIX: OUT SELECT switch
  • MUTE


  • PAD


  • PAD


  • ON
  • HIGH
  • LOW


  • REC
  • PLAY
  • OVERDUBConnectorsMIC jack: Combo type (XLR, 1/4-inch TRS phone type)
  • GUITAR jack: 1/4-inch phone type
  • AUX IN jack: Stereo miniature phone type
  • PHONES/REC OUT jack: Stereo 1/4-inch phone type
  • DI/LINE OUT MIC/MIX jack: XLR type
  • FOOT CONTROL LOOPER/CHORUS jack: 1/4-inch TRS phone type
  • FOOT CONTROL HARMONY/MUTE jack: 1/4-inch TRS phone type
  • GA-FC jack: 1/4-inch TRS phone type
  • USB port: USB B type

Size and Weight

  • Width: 367 mm
  • Depth: 274 mm
  • Height: 314 mm
  • Weight: 10.5 kg