Great sounding amplifier!

Information about the Backstage Plus from the internet:

The Peavey Backstage Plus is a vintage 35-watt solid-state guitar combo amp from the 1980s known for its rugged American-made build quality and surprisingly tube-like tone.

Key Highlights

• Power and Punch: Delivers 35 watts through a 10-inch speaker, making it surprisingly loud, punchy, and capable of filling a small room or practice space.
• Surprisingly Good Distortion: Unlike many muddy solid-state practice amps from that era, the built-in saturation and overdrive circuit delivers a warm crunch and aggressive rock tones.
• Tone-Shaping Controls: Features a 3-band EQ (low, mid, high) with pull-push pots (such as pull-bright and pull-thick/saturation functions) that let you quickly alter chime and mid-boosts.
• Spring Reverb: Includes a built-in analog spring reverb tank for authentic vintage ambience.
• Tank-Like Durability: Built in the USA during the 1980s with sturdy wood/vinyl construction and reliable analog electronics that often outlive modern budget amps.
• Practice-Friendly Extras: Equipped with a headphone output and a preamp/line out jack for silent practice or routing to a mixer.

(Note: Because it is a vintage solid-state amp from the 1980s, used units typically sell for sell for around $170 to $230 depending on condition.)