MTR-90/Analog Tape Flashcards
Helicoptering
When the tape machine is going at full speed at the end, the reel will fly off
Tape Unload
Releases the tension from the swing arms, allowing you to pull the tape away from the heads without having to rewind/fast forward all the way
Spot Erase
Used for manually erasing a very short piece of tape - removing short unwanted sounds
Jog Wheel
Used for moving the tape forwards or backwards at your own speed
Cue button
Engages the jog wheel
Supply Swing Arm
On both sides of the machine, these are used for tension on the tape
Tacho Roller
Counts tach pulses as the tape is spinning to determine how much time has passed on the tape
Guide Roller
On both sides keep the tape from moving vertically, ensuring tracks on tape line up with tracks on the heads
Supply Reel
When fully rewound, the tape will be on this side; it’s the side supplying us the recording from start to end
Take Up Reel
This is the side you load the tape onto, then rewind it to begin recording/playback
Tape Speed
Switch that changes the speed of the tape machine - options are HI(30IPS) or LOW(15IPS)
Reset
Button that resets the counter to zero - do this when you mark a zero point on the tape
Splicing block
Used for editing tape; tape is laid flat on the block, then sliced with a razor using one of the two slicing guide
Capstan
Controls the exact speed of the tape machine
Take Up Swing Arm
Same function as the Supply Swing Arm
Shield
This button raises and lowers the shield in front of the heads and tape; ALWAYS thread the tape before raising the shield
Record
This button will engage recording onto any tracks that are record-armed
Transport Controls
Play, Stop, Rewind, Fast Forward
All Safe
Disables the record function on all tracks; this should be engaged when not recording
Track Arm
These switches arm tracks, enabling them to record; red lights will blink when armed, and will be solid red when recording