This Collings OM1 A T, here with an upgraded Sinker Mahogany back and sides, is a bold and focused guitar that delivers the warm tone and rounded high-end that we love about the Traditional Series. Occasionally an OM shows up here in the shop that can hang, and in some ways compete with a dreadnought when it comes to overall volume, and this Orchestra Model … Continue reading Sinker Mahogany – Collings OM1 A T – Demo