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Roland TR-727 (1985)

Roland tr727

Trend price : 300€

Percussive ethnic latino version of the TR-707 with same characteristics but a different sample soundset.

Overview
(weight: 1.5Kg) main panel features 1 knob, 16 buttons, 16 non-dynamic pads and a central volume mixer for each instruments.
Back panel terminal connectors:
- 11 separate outputs
- main out
- headphones
- footswitch input for start/stop
- trigger out
- Midi interface
- sync



Voice
main core is a Hitachi HD6303X CPU manages 10 channels. Each voice has one or different assigned samples from a wavetable, sounds cannot be edited in anyway but volume mixing.

Wavetable
contains 15 samples at 6-8 bits resolution.

Sequencer
notes can be entered by either: realtime with metronome or 16 steps grid.
Some recording functions:
- shuffle adjustment
- swing option
- variable quantisation resolution
- 3 accents

Sync
TR-727 can be synchronized to other units in 3 different manners:
- Midi clock
- tape sync
- sync at 24 PPQ

Memory
- RAM 64 patterns
- RAM 4 songs



Audio demo:


Video Clip:

video clip


 

Review
OK: sequencer / sync
NOT : Midi / no sound edit /obsolete PCM
"sounds are still nice a bit outdated, but punchy. Especially good for Sync/midi bridge and live sequencer"

cool


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Text , review, special demos copyright polynominal.com / Eric Pochesci

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