How Do I Install this?

Using the 7/64” Allen Key provided unscrew the machine screw in the strap lock button to separate the parts. Place the keyhole ring over the end pin and slide it to the narrow end of the opening. Slip the plastic cover plate into place with its forked end wedged under the strap lock button flange and line up the screw holes. Reinstall the strap lock button using the Allen key and firmly tighten. Acousti-Lok does not block the battery cartridge. Will not fit TAYLOR® Guitars original AA battery powered EXPRESSION SYSTEM®. If the plastic cover plate won’t slip into place, the strap pin flange may be slightly bent. Rotate the Acousti-Lok to try it from different directions. If necessary, sand the underside slightly on a flat surface just until it’s thin enough to slip into place.

Will this work on the original AA battery powered EXPRESSION SYSTEM® by TAYLOR® Guitar?

No. The internal shape of the AA strap button is curved and not as open as the 9v strap buttons. You could consider having the system updated to a 9v system. Contact TAYLOR® for details.

I have a TAYLOR® Guitar but I don’t know which Acousti-Lok to buy?

All TAYLOR® Guitars with a 9v EXPRESSION SYSTEM® battery box will need a MN272 Acousti-Lok Strap Lock Adapter for TAYLOR® Guitars with a 9 Volt EXPRESSION SYSTEM® Battery Box.

Models built in the 90’s and early 2000’s with the slider controls mounted on the body have systems made by FISHMAN® and the Standard part number MN270 will work.

TAYLOR® Guitars with ES-B™ or ES-Go™, TAYLOR® GS Mini® without electronics that have a 3 Screw Output Jacks & Endpins will need a MN273 Acousti-Lok Strap Solution for 3 Screw Output Jacks & End Pins

I have a TAYLOR® with a 9v Expression System from 2007 but it looks different than the one you show on the package and website. Which Acousti-Lok will fit my guitar?

For the first few months of production in 2007, Taylor 9v Expression System battery boxes used a different thread with a chrome or gold jack cap and a couple thousand guitars were built this way. If your battery box looks like the photo below you can remove the cap using pliers and install Acousti-Lok MN271 for metric output jacks.

Will this work on recessed or flush mount jacks?

No.

Will the end of my strap block the output jack?

The amount of extra material that goes beyond the strap pin opening on a guitar strap varies considerably. While this material may seem to partially block the output jack opening, it is flexible and can rest against or lay over the guitar cable with no issue. If you’re running into an issue with your strap you may be able to trim the end of the strap, depending on how it’s made. Also, consider using a right angle plug into your guitar if you’re not doing so already. That may allow a longer strap end to rest over the jack once it’s plugged in. Acousti-Lok was designed to be as stealth and unobtrusive as possible while serving its ultimate purpose, securing the strap to the guitar with strap locks. A longer or larger design may not fit into some guitar cases as well and would protrude further off the guitar.

What size allen key wrench is needed to tighten the strap button?

7/64″

Will Acousti-Lok work with DUNLOP® Straps Locks?

It’s easy to convert Acousti-Lok to be used with DUNLOP® strap locks, but you will need a shorter screw. Simply loosen the screw holding the Acousti-Lok strap button in place and replace it with the DUNLOP® strap button.

We use and recommend a socket head cap screw #6-32. Screw lengths needed are 1/4″ long for FISHMAN® and LR BAGGS® style (MN270 & MN271), 3/16″ for the TAYLOR® 9v EXPRESSION SYSTEM® (MN272), and 1/8” for 3 Screw Ouput Jacks & End Pins (MN273).

If you’re handy you can file or grind down the original screw to the appropriate length. Please note the screw can not protrude beyond the surface of the underside at all or it will scratch your guitar.

For more details on how to convert the Acousti-Lok to work with DUNLOP® Strap Locks CLICK HERE for a tutorial video.

Which Strap Locks can Acousti-Lok work with?

Your Acousti-Lok strap lock adaptor is equipped with a high-quality Schaller style strap lock pin. If you intend to install Schaller style strap locks on your guitar neck and strap, then you’re all set. By the way, when we say “Schaller style” we’re referring to the design Schaller came out with in 1981. Since then, many companies have made copies of this design. Some are better quality than others but most importantly we want you to know you have many options in choosing a Schaller style set of strap locks. Fender, Grover, Guitar Center, Thomann, Warwick and Seismic Audio are some of the companies making these. Check Amazon, Reverb.com or Ebay and you’ll find even more choices at great price points. Tip for using Schaller S-Locks: The strap pin and mounting screw are fused together with this design and the screw is too big to use in the neck heel of most acoustic instruments without the risk of cracking the neck. We recommend using a Schaller style button that uses a separate screw. These buttons can be purchased separately and allow you to use a screw that’s sized appropriately for your installation. If you like the idea of using strap locks on your acoustic guitar without having to modify it but prefer another style other than Schaller, Acousti-Lok is still the right choice! You can easily replace the stock button on your Acousti-Lok with the strap lock button of your choice. It’s simply a matter of removing the button using a 7/64” Allen key and installing the replacement. Different buttons require different length screw to mount correctly. You want to use a screw that is long enough to securely attach but it can’t be so long that it protrudes past the bottom surface of the Acousti-Lok at all. If it sticks out even a tiny bit, it WILL scratch your guitar, so check carefully when converting. Some players choose Acousti-Lok as a way to avoid the tough job of fitting the strap around the oversized output jack on most acoustic/electric instruments. If you’re in this camp, you have a couple options. You can simply hook your strap onto the Schaller strap lock button and be done with it since the button is designed to also work as a non-locking strap pin. This works ok, but honestly doesn’t give the most secure fit. We recommend that if you’re using your Acousti-Lok this way, choose a replacement button that has a wider top that’ll make it more difficult for the strap to accidentally slip through. The D’Addario Elliptical button has been a popular choice with our customers for this conversion. Just like replacing the button with a different brand strap lock, you want to use a screw that is long enough to securely attach but it can’t be so long that it protrudes past the bottom surface of the Acousti-Lok at all. If it sticks out even a tiny bit, it WILL scratch your guitar, so check carefully when converting.

Do I have to buy Schaller brand strap locks to be compatible with Acousti-Lok?

No. You can use Schaller brand strap locks, or one of the many copies of their original design that are readily available. Here are several options:

• Grover Strap Locks
• Fender Strap Locks
• Guitar Center’s Proline Brand Strap Locks
• Framus & Warwick – S-Style Security Lock System

TAYLOR®, MARTIN®, FISHMAN®, SWITCHCRAFT®, SCHALLER®, BREEDLOVE®, LR BAGGS®, GIBSON®. DUNLOP®, K&K SOUND®, DIMARZIO® and all other third party brand names are trademarks of their respective owners. Music Nomad LLC is not affiliated with those owners, nor claims ownership of those marks.

Carl Hardin, Josh Turner Touring Tech took Acousti-Lok on the road:

As a touring tech, I am always looking for products to keep my equipment safe, secure, and show ready. Having the Acousti-Lok with us on the road has been the greatest product you can ask for in a acoustic guitar. It allows you to have a locking strap, and not modify your instrument. Touring with country artists who use acoustic guitars worth several thousand dollars, this is a must have product that does not budge even after multiple hand offs and movement across the stage, and is non invasive to the instrument and is safe and easy to install. Will be adding these to my tool box and adding them to every acoustic instrument that we have out on the road!! Everything MusicNomad makes is gold and I’m beyond stoked there is a company out there as great as MusicNomad.

Daniel, Kane Brown Touring Tech took Acousti-Lok on the road:

Using the Acousti-Lok in a live performance setting every night gives me the confidence that my artist’s equipment will always be safe and secure. With its sleek look and simple installation I couldn’t be happier and will be installing it on all acoustics I tech for and own.

Justin Michael Weaver guitarist for Josh Turner had this to say about our Acousti-Lok:

The Acousti-Lok has solved the issue of plugging in an acoustic guitar in a live environment. I switch instruments rapidly throughout a show-and I can not afford to have the strap come off of the 1/4” jack mid switch and cause me to frantically fumble around before the next song. Problem solved.

Frank Rodriguez Touring Tech for Shawn Mendes, Adam Sandler & Gwar had this to say about our Acousti-Loks:

I love the simplicity of the Acousti-Loks! The fact that if you have an LR Baggs pickup or Taylor Expression pickup, you don’t have to modify your instruments to install them! As my artists run and jump on and off stage, the strap coming off is one less thing to worry about. It’s so great and convenient! It makes my job as a guitar tech A LOT easier and less stressful!! Thank you MusicNomad!! You nailed it!

Chris Van Sickle emailed us about his TAYLOR® EXPRESSION SYSTEM® Acousti-Lok:

This is a FANTASTIC product! I love that it requires no modification to my new Taylor Guitar and lets me use the Schaller strap locks I’ve trusted for years.

Brian T., a musician, posted this about Acousti-Lok:

Every once in a while a manufacturer creates a product that solves a problem, in this case it’s MusicNomad. They sell three versions of the Acousti-Lok. I won a Taylor version and was sold as soon as I installed it. Ordered three more the next day.

Taylor Guitars recommends Acousti-Lok as a strap lock solution for Acoustic Guitars in this blog post:

https://blog.taylorguitars.com/how-to-use-strap-locks-with-your-taylor-acoustic-guitar

Acoustic Guitar Magazine picked our Acousti-Lok Strap Lock Adapter as one of the best guitar accessories in 2020

If you’ve ever had your guitar slip off your strap, or just live in fear of it happening, then look for the MusicNomad Acousti-Lok. It replaces your acoustic-electric guitar’s endpin jack with a clever device that allows you to use a strap lock with a guitar fitted with an output jack/strap button.

https://acousticguitar.com/top-gear-the-best-acoustic-guitars-and-accessories-of-2020/

Justin Yates, a musician emailed us about our Acousti-Lok:

This product is amazing and is exactly what I have been looking for. I’ve been using this Acousti-Lok for over a year now and can only say good things. It is very affordable, super easily to install, and it isn’t some clunky additional attachment you have to mount to the guitar. You install it and you are done. Simple & easy. It’s also so small that it won’t cause an issue when pulling your instrument in and out of its travel case. Music Nomad saw this issue and have made a product that solves it better than any other on the market.

The Acousti-Lok is a total game changer if you are a Taylor Guitar owner who NEEDS strap locks on your guitar but can’t due to Taylor’s Battery Box.

Music Nomad’s Acousti-Lok = 10 out of 10!