Tape delay is a human-made echo effect that records an audio signal onto a continuous magnetic tape loop driven by capstans, then reads it back from a playback head positioned a fixed distance downstream so the signal returns after a time set by tape speed and head spacing. Parameters: (1) delay time — set by tape speed and physical head spacing, typically 20 ms to 300 ms; (2) feedback — the amount of playback signal fed back to the record head, creating repeated echoes; (3) tape speed — determines playback pitch and noise floor; (4) head configuration — number and spacing of record/playback heads; (5) wow/flutter — mechanical instability of the tape transport affecting pitch stability. Mechanism of persistence: the effect persists as a physical apparatus — tape loop, capstan motor, record/playback heads, and preamp — and as a circuit topology emulated in digital plugins that model tape saturation, wow/flutter, and head spacing. [formal: tape-delay | substrate: matter | horizon: a life | explicit: yes | epoch: 0.01]
Accepted ontology entry
tape-delay
Tape delay is a human-made echo effect that records an audio signal onto a continuous magnetic tape loop driven by capstans, then reads it back from a playback head positioned a fixed distance downstream so the signal returns after a time…
Definition
Why it is in scope
A human-made audio effect device that produces echoes by recording a signal onto a moving magnetic tape loop and playing it back after a mechanical delay, built to persist as a studio effect and vintage hardware.
Names and aliases
- tape-delayen · CANONICAL
Relations from this entry
- delayINSTANCE_OF →
Tape delay is a specific kind of delay effect: it intentionally alters sound by returning discrete repeats, using a magnetic tape loop as the delay line. A competent speaker calls tape delay 'a type of delay'.
- tape-loopDEPENDS_ON →
Tape delay produces echoes by recording onto a moving magnetic tape loop and playing it back after mechanical delay. Remove the tape-loop mechanism and the delay apparatus has no medium to record/playback on; the effect stops operating.
- delay-lineINSTANCE_OF →
Tape-delay is a specific kind of delay-line: a device that stores and replays an audio signal after a fixed time delay. A competent speaker would call a tape delay a type of delay line. The nearest kind is delay-line, not tape-loop (which describes the mechanism, not the function).
Relations to this entry
No accepted relations in this direction.
Record identity
- Created
- Sep 8, 2026, 3:11 AM UTC
- Content hash
- 8ecc7d571e8b2b9d41a155f039d962d9a5015cbdc45714bdb4b91e6adfb9ddd1