Classic Boss delay tones and modern power: this is the ultimate analog delay from Boss: the DM-101 Delay Machine! Driven by eight BBDs under smart CPU control, this inspiring pedal delivers 12 unique modes, stereo operation, and a wide array of tonal colors, all while maintaining 100 percent analog signal processing throughout. And with 127 user memories, tap tempo, carryover, MIDI, and more, the DM-101 brings you the features and versatility of an advanced digital pedal—but with the vibrant, characterful sound that’s only possible with authentic analog BBD circuitry!

The DM-101 flows effortlessly between gritty vintage echoes and modern analog delay tones with extended high-frequency clarity. Multiple internal circuit elements are switched to define each of the 12 modes, including the number of active BBDs and their connection order, low-pass filter settings, and clocking rates. Twisting the Variation knob cycles through parameters unique to the different modes. And you can always drive delays into saturated self-oscillation by cranking the Intensity knob!

• The ultimate analog delay pedal realized with advanced BOSS technology
• Fully analog BBD audio circuitry shaped by precision digital CPU control
• Warm, saturated, and highly musical tone
• Twelve modes deliver a wide range of mono and stereo delay textures, created using up to eight internal BBDs
• Stereo output with flexible signal routing options
• Adjustable modulation rate and depth with dedicated knobs
• Variation knob for controlling multiple parameters that are unique to each mode
• Selectable carryover for maintaining delay trails when the effect is bypassed
• MIDI I/O on mini TRS connectors
• Tap tempo function and tap division switch for creating rhythmic delays
• Four onboard memories plus the current panel settings
• 127 user memories accessible via MIDI program change
• Expandable control via external footswitches, an expression pedal, or MIDI