BOSS eBand JS-10 Jam Band Guitar/Bass Trainer and Audio Player with COSM Amp Modeling, Built-In Effects, Practice Tools, Recorder, and 2.1 Speaker System (JS-10)

BOSS eBand JS-10 Jam Band Guitar/Bass Trainer and Audio Player with COSM Amp Modeling, Built-In Effects, Practice Tools, Recorder, and 2.1 Speaker System (JS-10)

The BOSS eBand JS-10 is an all-in-one guitar and bass practice system that combines a powerful audio player, COSM amplifier modeling, BOSS effects, recording capabilities, and a built-in 2.1 speaker system. Designed for practicing, learning, songwriting, and casual performance, the JS-10 lets you connect a guitar, bass, or microphone and immediately play along with music without requiring a separate amplifier or pedalboard.

With hundreds of built-in loops and backing tracks, plus support for MP3 and WAV playback through USB flash drives or SD cards, the JS-10 provides a convenient way to practice songs and develop your playing. You can slow down difficult sections, transpose songs to different keys, and use center-canceling technology to reduce or remove vocals from compatible tracks for a more personalized practice experience.

The JS-10 also features two independent effects channels, allowing two players to connect simultaneously while using separate guitar or bass tones. Its integrated recorder makes it easy to capture performances and musical ideas, while the powerful 2.1 stereo speaker system with an active subwoofer delivers full-range sound with strong low-end response.

Key Features

• All-in-one guitar and bass practice system with audio playback and built-in effects
• COSM amplifier modeling provides a wide selection of realistic guitar and bass amp tones
• Two independent effects channels allow two musicians to play simultaneously
• Dual instrument inputs for guitar or bass and a dedicated microphone input
• Over 350 built-in audio loops and 50 complete backing tracks
• Plays MP3 and WAV files from SD cards and USB flash drives
• Center-canceling function reduces vocals from compatible music tracks
• Variable playback speed makes difficult riffs, solos, and passages easier to learn
• Transpose function allows songs to be changed to a more suitable key
• Built-in recorder for capturing performances, practice sessions, and musical ideas
• Integrated BOSS guitar and bass effects for shaping your sound
• Powerful 2.1 stereo speaker system with an active subwoofer
• Full-range playback provides detailed guitar tones, backing tracks, and powerful bass response
• Ideal for home practice, music lessons, songwriting, rehearsal, and casual jam sessions
• Compact all-in-one design eliminates the need for a separate amp and pedalboard during practice