The ER-101 is a 26HP real-time composition, sequencing and automation environment for eurorack. Compose sequences of thousands of steps with variable duration, variable gate length, arbitrary scales, smooth transitions, save/recall device state and much more, especially with the included ER-102 expander.

Highlights

• 4-track sequencer
• stepped and smooth voltage transitions
• each track has 3 outputs: 2 CVs 1 gate
• each track has its own adjustable loop points
• each track contains up to 100 patterns and each pattern can contain up to 100 steps
• each step can be individually adjusted to have 0-99 clock cycles in duration
• each gate can be individually adjusted to have 0-99 clock cycles in duration with or without ratcheting
• configure each track to output gates or triggers
• configure each track to have its own clock multiplier (1x to 99x)
• CVs are chosen (indexed) from voltage tables of which there are 2 per track (A & B)
• 8 built-in and 8 user reference voltage tables for initialising the track tables
• voltage tables are user-editable and have 100 entries per table
• voltages between 0.000-8.192V at 2mV increments can be dialed in
• each voltage table can be configured to use note display or numeric display
• smoothing can be enabled for individual steps, entire patterns and/or entire tracks
• smoothed transitions are NOT simply slews but are adjusted to match the current tempo in real-time
• hold feature (complete double-buffering of device state) allows you to edit-and-commit on the beat while the sequencer is running
• while in hold mode, committing changes to a running sequence can be either immediate or quantized to the beat
• reset can be either immediate or quantized to coincide to with the ending of the current track, pattern, or step
• stores up to 16 snapshots of the state of the entire device
• arbitrary insert/delete of patterns/steps with clipboard style copy/paste
• math button allows you to specify a mathematical operation to apply to a step, a pattern or a track.
• note repeat (aka ratchet) any step
• shuffle (aka swing) any step
• expansion port
• last saved snapshot is loaded automatically on power-up
• firmware upgradeable via USB

ER-102

• up to 99 parts (each with its own reset step and looped section) per snapshot
• part selection/activation is under CV/gate control
• various part transition behaviours
• up to 16 groups of steps per snapshot
• perform operations on groups of steps
• assign steps to groups with Euclidean masks
• route 3 channels of CV/gate modulation to steps via groups
• new invert and rotate operations
• step record (a.k.a. remote control)
• real-time record with pass-thru during rehearsing and recording
• alter record (a.k.a. real-time overdub)
• essentially infinite storage via uSD card
• firmware upgradeable via uSD card

Includes Eowave case, Konstant Lab PWR Checker, and UK power supply adapter.

Video:

Product Specs

• Item Number: 29631
• Make:
• Model:
• Condition:
• Finish: Aluminium
• Categories: ⇒
• Made In: Japan
• MPN: 29631