Updated 16 May 2026
| Brand | Sigma |
| Category | Musical Instruments |
| Available at | 1 UK stores |
| 90-day avg | £264.67 |
Sigma
Sigma OMM-ST Acoustic Guitar Natural
£259.00Fair Price
Cheapest at Gear4music · 1 store
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PRICE HISTORY
Current
£246
Change
+11.2%
Avg
£230
Low
£217
High
£246
Volatility
3.3%
PRODUCT DESCRIPTION
- Classic acoustic tone Instantly recognisable sound. Welcoming a quality Sitka spruce and mahogany construction. Now you have heaps of tonal flavour for sonic moulding right at your fingertips. And with a stunning solid top you have a sound that just keeps giving. It gets richer more articulate and more distinctive the more you play. Incredible. So explore an instrument thatll not only stay with you for many performances to come but one thatll really help your playing thrive.Iconic classic spine-tingling. This is the sound thats known among players as the most classic acoustic tone on the market. And its long been cherished. Sought-after by many players simply adore the combos delicious dynamics as well as its authentic warmth and distinctive punch too. One things is for sure this legendary tonewood combo is certain to deliver your true individuality with pure impact. So take your sonic curiosity for a wonder and let Sigma spark that inner passion. Playability you deserve Sigma know the feel of your instrument is incredibly important to you. It needs to be comfortable accommodating and smooth which is why this OMM-ST+ was built with you in mind. Bringing you an extremely playable platform thats perfect for test-driving a multitude of techniques. Explore Sigmas comfortable neck which offers fast-paced player-friendly playability while being perfect for those long rehearsals and jamming sessions. Plus with a sleek PU-lacquer finish the Sigma OMM-ST+ boasts a feel as smooth as silk - its addictive. If thats not enough its comfortable 000-14 fret body gives the feel response and tone of a classic auditorium guitar so it really is perfect for playing almost anything your mood feels. Specifications Body & Bridge Top Material: Solid Sitka Spruce Body Material: Mahogany Body Size: 000-14 Fret Body Shape: Auditorium Bridge: Micarta Finish: PU-Lacquer Colour: NaturalNeck & Fingerboard Neck Material: Mahogany Neck Shape: Low Profile Fingerboard Material: Micarta Nut Material: Bone Nut Width: 44.5 mm Scale Length: 645 mmHardware & Strings Hardware Colour: Chrome Tuning Machines: Diecast Pickguard: Black Strings: DAddario EXP 16