What is the difference between a high-end production guitar and a Custom Shop model?

High-end production guitars (such as PRS Core Custom 24 or Gibson USA Standard) utilize advanced CNC precision combined with hand-finishing in standard production runs. Custom Shop models feature lower batch volumes, hand-selected tonewoods, custom hand-wound pickups, period-accurate construction, and master luthier voicing.

Why should I avoid drop-shipped high-end electric guitars?

Drop-shipped guitars are dispatched directly from logistics warehouses without unboxing or inspection. Without a bench inspection and 5-point setup by an in-house guitar technician, you risk receiving an unplayable instrument affected by climate shifts during storage and transit.

What does MusicStreet's 5-point setup include?

Every instrument sold through MusicStreet undergoes a comprehensive 5-point bench inspection: truss rod and neck relief calibration, nut slot depth check, bridge radius and intonation alignment, pickup height and electronic circuit testing, and fretboard conditioning.

Can I try boutique and custom shop guitars in person at MusicStreet?

Yes. MusicStreet operates a showroom at 10 Chequers Court, Huntingdon, Cambridgeshire, where players can test premium PRS, Fender, and Gibson models through high-end amplifiers in a dedicated testing environment.

Sigma OMT-28H

Name: Sigma OMT-28H
Brand: Sigma
SKU: SIG-GTR-OMT-28H
Price: 525.00 GBP
Availability: InStock

£525.00

Available To PreOrder

Pay in 3 interest-free payments of £175.0/mo with

Klarna.

In-House Workshop Setup Inspected & tuned by our luthiers

Free UK Delivery Tracked courier on orders £99+

1-Year Warranty Full coverage & lifetime support

Established 2014

Family run independent

12 Months Warranty & in store setups

FREE UK shipping

Pairs well with

Credit is offered by Shopify International Ltd. (FRN: 1031087)in partnership with Affirm UK Limited. Shopify International Limited is an Appointed Representative of Affirm U.K. Limited, trading as Affirm, which is authorised and regulated by the Financial Conduct Authority (FRN: 756087). Affirm’s company number is 10199101 and its registered office is at C/O TMF Group, 1 Angel Court, 13th Floor, London, EC2R 7HJ.

Sigma OMT-28H

£525.00

The Sigma OMT-28H is a parlour-sized acoustic guitar engineered for players seeking warmth and clarity in a compact frame. Its solid spruce top delivers responsive tone with natural sustain, while the mahogany back and sides provide rich midrange character. The slim neck profile and shorter 24.75" scale length make it ideal for fingerstyle playing and extended sessions without fatigue. Built with traditional bracing and quality hardware, this instrument balances playability with tonal depth. Perfect for singer-songwriters, studio recording, or as a travel companion that doesn't compromise on sound. A versatile choice for intermediate to advanced players who value portability and authentic acoustic response.

Body Size: 000-14 Fret
Construction: Dovetail Neck Joint
Top: Solid Sitka Spruce
Back & Sides: Tilia
Neck: Mahogany, Low Profile
Nut & Saddle: Bone
Fingerboard & Bridge: Micarta
Scale Length: 25.4” (645 mm)
Neck width at nut: 1-3/4” (44,5 mm)
Truss Rod: Two way Truss Rod
Tuning Machines: Grover Nickel Open-Gear w/ Butterbean Knobs
Finish: Polished Gloss w/ Aging Toner
Strings: D´Addario EXP16
Softshell Case: SSC-OM included

Includes Gig bag

Sigma OMT-28H

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