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LAG THV20DCE Tramontane HyVibe 20 with Hard Case GLH THV20DCE 3700166366374 Lag

LAG THV20DCE Tramontane HyVibe 20 with Hard Case

RRP: £1,399.00


LAG THV20DCE Tramontane HyVibe 20-10-B

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Representative example for Interest Bearing Credit: Cash price £500 Deposit £50 Loan amount £450 19.9% APR representative 24 monthly repayments of £22.53 Total term of loan agreement: 24 months (2 years) Total charge for credit: £90.72 Total amount payable: £590.72

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Credit is provided by Hitachi Personal Finance, a trading style of Hitachi Capital (UK) PLC, authorised and regulated by the Financial Conduct Authority. Financial Services Register no. 704348. The register can be accessed through

IMPORTANT: Hitachi Personal Finance rounds down the monthly payments, which may result in your total amount payable being less than the total cash price.

The Lag HyVibe Tramontane can rightfully claim to be the world’s first Smart Guitar. Like all HyVibe models, this THV20DCE Tramontane HyVibe 20 variant can amplify itself, generate its own effects, or even turn into a bluetooth speaker, all without cables, pedals or amps. A rechargeable battery (with battery gauge) means you’ll never have to worry about a panicked search for a new 9 volt ever again. The Tramontane HyVibe 20 features a solid Engelmann Spruce soundboard, combined with Ovankol back and sides. The gloss finish gives it a premium look, while a quality hard case is included for protection.

The LAG Tramontane HyVibe 20 is now available from Merchant City Music, Glasgow's longest-established guitar specialist. Every guitar we sell is subjected to a thorough check over and full professional setup, ensuring it plays its very best. We ship fast to the UK, Europe and worldwide.

LAG THV20DCE Tramontane HyVibe 20 - dreadnought electro-acoustic with cutting edge HyVibe electronics

The LAG Tramontane HyVibe 20 is the mid-range model in the HyVibe range, set apart by the premium gloss finish and inclusion of a high quality HyVibe-branded hard case. Its acoustic tone reflects the use of Engelmann Spruce and Ovankol for the tone woods, with a bright, complex voice. The Dreadnought body with cutaway provides great acoustic projection and unhindered access to the higher frets. Lag’s thin-profile neck makes the Tramontane HyVibe 20 very intuitive and easy to play.

We can’t fault Lag’s build quality, with lovely fretwork and fine fit and finish. Lag have put a lot of work into their production process over the past few years, overseen by French master luthier Maurice Dupont, and it really shows.

About the Lag HyVibe System

Unobtrusively sitting where you’d usually find an electro-acoustic’s preamp, you’ll find the HyVibe control panel. This gives you access to Lag’s unique and unprecedented HyVibe system. The HyVibe System uses a vibration control system composed of actuators, a high-speed processor, and a Bluetooth module to turn The Lag Tramontane HyVibe 20 into its own amplifier, connected speaker, recorder, looper, and multi-effect processor.

Though the range of functionality might be daunting at first, the controls are very intuitive. You’ll find yourself recording loops and playing with effects (all amplified through the guitar’s body, remember!) in no time at all. It’s dead easy to connect your phone to the bluetooth and play along with your favourite song, too. Everything you do on the guitar can also be outputted through your amp or PA system.

Also included is an input jack socket, allowing external pedals, etc. to be plugged into the HyVibe System. The input and output jacks can be used together to run external devices such as fx pedals, sound cards, and PC’s through the guitar.

For those who simply want a usable electro-acoustic guitar, the Lag THV20DCE performs this function too, the inbuilt rechargeable battery providing a greater level of usability than any other preamp system currently available. Practical features naturally include a built-in tuner, though the metronome is not something you’ll find elsewhere!

Any scepticism an acoustic traditionalist might have about the Lag Tramontane HyVibe 20 dissipates upon use. This is a deeply capable system, which, far from compromising the acoustic guitar we all love, enhances it. In one move, Lag have drastically advanced what can be expected of an electro-acoustic guitar.

Product Details


  • Top: Solid Engelmann Spruce
  • Back & Sides: Ovangkol
  • Finish: Gloss
  • Bridge: brownwood


  • Neck khaya Mahogany
  • Finish: satin open pore
  • Fingerboard: brownwood
  • Frets: 20 – silver nickel
  • Scale: 650 mm


  • Machine heads DieCast, black satin, ratio 1-18
  • Nut: Black graphite / 43 mm

HyVibe system

  • Multi-effects reverb, chorus, delay, octaver, tremolo, phaser, distortion
  • Acoustic Looper: yes
  • Bluetooth speaker: stream directly from your phone through your guitar and play along
  • Métronome: yes
  • App: The HyVibe Mobile App lets you take the HyVibe System to the next level. It is available as a free download from the Apple™ App Store™ (iOS) and Google Play Store™ (Android™). The HyVibe Mobile App can be used to Modify effects, „Configure the looper settings, „Record your playing, „Create custom effect banks, „Configure the sequence of effects on your Effect menu screen, „Calibrate your guitar
  • Power: Built-in rechargeable 2200mAh / 7.4V Li-ion battery. Charger included
  • Expected battery life: approximately 10 hours of full and ‘typical’ use on a full charge. Battery life depends on which features are used (listening to loud dynamic music in Bluetooth mode uses more battery than playing with effects).