Acoustic Singer Pro 120-watt Bi-amp Acoustic Combo with FX Review

Boss 120 watt Acoustic Singer Pro with my Ibanez 520h semi hollow guitar

Received my Boss Acoustic Singer pro amp on Wednesday evening and did a quick sound check then used it the next afternoon for a gig in a large room with carpets and 60 people. I was amazed at the sound and sheer volume of the amp. I run my Ibanez 520h through a Boss SD-1 overdrive that I only use on a couple of songs. Then into the guitar channel set to the acoustic green light… read more setting, volume on 30%, bass and mid at 50% and treble at 65%. Notch is off, Chorus to the left halfway and reverb at 50%. With these amp settings I can get every thing I need for a hour and a half show just by flipping the TRI WAY switches and the guitar. With no hesitation I can go from acoustic to rock to jazz guitar sounds in the same song. My vocals are much easier to manage with both echo and reverb on switches. The harmonies are not quite as accurate as the TC GXT pedal I was using , but the TC was hard to set up and use. The boss harmony is simple and consistent, very easy to use. I have now used the Boss ASP on 2 indoor and 2 out door gigs as my only sound equipment with no problem. My iPad runs my background tracks through the Boss ASP with ease. The bass and drums balance out with the vocals and guitar exceptionally well. I think this is because of the dual power configuration. Clean and balanced with no problems and quick set up. It is important to me to have set time and tear down time in less than 15 minutes and this set up is more like 5-7 minutes. I almost never use a PA system Just grab the amp and go. For venues from 3 to 100 people I give this amp my very best ratings. My only problem is that I haven't had time to hook up my acoustic to it yet.

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Voodoo Magic

I have played 50-70 shows a year for the last 3 years with this powerhouse. From small intimate gigs to an outdoor 1 acre farmers market this things KILLS IT!!! SO many constant compliments on sound quality that I know it isn't just me. I tilt it back a little on the ground and it just glows. The harmonizer blows people away as long as you are good at what you do. The looper… read more is a bit loud and doesn't sit as well in the soundscape so it is either of limited use or I am just not good enough to use it properly. I don't know how it does what it does with the speaker size and wattage, some voodoo magic.

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Best amp ever!

This amp is a beast. I love it! BOSS is a great brand and has awesome products. I just bought this thing and played it and I was amazed. I hooked up a mic and it sounds fantastic. This amp is a game changer for my sound.Thanks BOSS for envisioning this amp!

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Sweet indeed

It will meet your expectations and more…

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Works great

I bought this amp about three years ago and let it sit. MY main gig these days has a house PA I used--easy. I just did my second gig there post COVID, outdoors, so can't use the PA. Had to use my Boss Acoustic Singer Pro 120-watt Bi-amp Acoustic Combo. Wow, did it sound off the chart great. Comments were that everything was distinct and clear, the vocals and my Martin D-45.… read more The crowd was pleased, my tips doubled. When we go back inside, I'm going to run the Boss amp through the house PA.

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