RA-090 Concert Acoustic-Electric Guitar Natural. The super-affordable Rogue RA-090 Concert Acoustic-Electric Guitar is an excellent entry-level 25.4″ scale guitar with laminate whitewood body and top finished off by a natural gloss to keep it in peak condition for years. Other features include a nato C-shaped neck, simulated rosewood fingerboard, simulated belly bridge, and an ivory color plastic saddle and nut. Rounding out its fabulous features is an Eden MET-A06 undersaddle pickup system with 3-band EQ and tuner.