STAR TREK

The five bars at the top of the screen carry each series’ logo, full name and era, with its 3-letter code watermarked in the corner.

• Click a bar to show only that series’ sounds — a ◀ Back to All Sounds banner appears to return.
• The series color is echoed on each sound button’s name tag, so you can spot a sound’s series at a glance.

Every time you play a sound it counts as a “visit.” Boxes you play most often darken gradually, so your most-used sounds stand out at a glance.

• Visit Shade Level (Settings) controls how gradually boxes darken: 10 shades quickly, 30 builds up slowly.
• Clear Sound Visits resets every visit count.
• Visits are saved automatically on this device only.

Double-click any sound button to mark it as a favorite — a gold F badge appears above the box. Double-click again to remove it.

• Show Favorite Badges (Settings) hides the badges without deleting your favorites.
• Favorites are saved automatically on this device only.

The clock Length Filter button in the now-playing bar opens the duration panel. Choose a range and every matching sound box gets a gold duration tag.

• Show All — show all sounds without filtering.
• Click the active option again to clear the filter. The play indicator popup shows remaining time for the current sound.

Quick reference for the remaining controls in Settings and the toolbar.