The sound is definitely good. A high-quality pedal brand made in the USA Walrus Audio A multi-modulation pedal that can control a variety of tones. Reference video ↓ https://youtu.be/mm81vXyraE8?si=QdAeeDNfhBYC08-T Operation has been confirmed. There are a few minor scratches, but it's relatively clean. Original box, instruction manual, bonus drawstring bag, stickers, and picks are included. I've been using Walrus Audio pedals, including delay, reverb, and phaser, and I'm satisfied with the brand because even the digital ones have a warm, analog-like feel and a unique concept. This unit also has the sound quality you'd expect from Walrus Audio. It offers a variety of tones, including chorus, phaser, tremolo, VIBE, and envelope filter, and you can add a lo-fi feel, with detailed settings available. It takes a little getting used to, but it's a modulation multi-effect for advanced users who want to fine-tune their settings. Basically, you create your favorite tones in the 9 patch memories and use them during your performance by calling them up. I liked using it, but it's a little difficult to switch settings for my style of singing while playing, so I'm selling it. Thank you. #Chorus #Phaser #Tremolo #Vibrato #RotarySpeaker #EnvelopeFilter #MultiEffector #Modulation