Book description
Starting with hands, abacus and slide rule, humans have always reached for tools to simplify math. Pocket-sized calculators ushered in modern mathematics, helped build the atomic bomb, took us to the bottom of the ocean and accompanied us to the moon. The pocket calculator changed our world, until it was supplanted by more modern devices that, in a cruel twist of irony, it helped to create. The calculator is dead; long live the calculator.In this witty mathematic and social history, Keith Houston transports readers from the nascent economies of the ancient world to the Second World War, where a Jewish engineer calculated for his life at Buchenwald, and into the technological arms race that led to the first affordable electronic pocket calculators. At every turn, Houston is a scholarly, affable guide to this global history of invention. Empire of the Sum will appeal to math lovers, history buffs and anyone seeking to understand our trajectory to the computer age.
MindfulMingle
With ListenBook, downloading audiobooks has become hassle-free, thanks to the various download options. Automated artwork and metadata retrieval make my audiobook library look organized and visually appealing. The app is perfect for language learners. The playback speed control is a game-changer.
DeathDancer
ListenBook's user-friendly design and compatibility with different formats have made it my go-to app. πΆββοΈπ Strolling through captivating narratives has never been easier β this app's intuitive controls make audiobook listening a delight. π§ποΈ
Dallas Foxface
Audiobooks have made waiting in lines and queues so much more bearable. Audiobook multitasking made simple β this app's functionality is a true delight. ListenBook has rekindled my love for audiobooks. The app's interface is beautiful and user-friendly. The listening stats feature is awesome. I can track my audiobook habits effortlessly.
Murder Cherry
I can't get enough of this app's intuitive design and user-friendly interface. π‘ Embracing audiobooks while tidying up the house β it's like having a helper! π π With ListenBook, downloading audiobooks has become hassle-free, thanks to the various download options. The ability to download audiobooks directly is fantastic. ListenBook is very convenient.
Foot-long Fry
Bookmarks are a fantastic organizational tool. They help me keep track of important moments in my audiobooks. Looping playback of a single track helps me focus and absorb complex content. The interface is beautiful and functional. ListenBook is my go-to app for audiobooks. The perfect balance between dramatic reading and natural storytelling. Felt like a friend telling me an amazing story rather than someone just reading words.
Voodoo Queen
The 'Continue Listening' feature ensures I never lose my place, no matter where I am. The narrators' voices on this app are so soothing β it's my relaxation therapy. ListenBook Pro's unlimited audiobook length is a boon for those who enjoy deep dives into lengthy narratives. Sharing audiobooks with friends is a great way to connect over stories. ListenBook is the best audiobook player Iβve ever used. The app is packed with features like customizable skip intervals, playback speed, and sleep timers. The interface is clean and easy to navigate, making it a joy to use. Five stars!
Feral Filly
This app is a true gift for book lovers β it's like having a personal library wherever I go. The vast selection of titles on this app is a book lover's dream come true. An absolutely stellar production from start to finish! The narrator's command of pacing and tone was masterful, knowing exactly when to speed up for excitement or slow down for dramatic effect. The audio quality was pristine with no distracting mouth sounds or uneven volume.
Sun Washer
ListenBook's library organization features have transformed my chaotic audiobook collection into an organized masterpiece. π‘ This app has made my daily schedule more interesting β 'reading' on the go! π±πΆββοΈ The app is perfect for people who love to listen to books while exercising. Iβve been using ListenBook for months, and itβs been a fantastic experience. The app is lightweight, doesnβt drain my battery, and works perfectly in the background. The equalizer and voice boost features are amazing. Highly recommend! A serviceable audiobook that met basic expectations. The narration was clear if somewhat unremarkable, and the production quality was standard without any noticeable technical issues. It kept me moderately engaged during workouts but didn't leave a lasting impression.
Cooger
I can't believe how easy it is to download and manage my audio content using ListenBook. With this app, my daily routines have become moments of intellectual exploration and personal growth.
Tea Kettle
Listening to audiobooks has made my daily commute more enjoyable and productive. I can't imagine my audiobook routine without ListenBook's seamless audio player. The app's performance is remarkable β it's fast, stable, and designed to cater to audiobook enthusiasts. It's a pleasure to use. I can't get enough of the smooth playback experience. It's like a symphony for my ears.
Domino Combat
This app's sleek design and effortless controls have made audiobook listening an immersive experience. ListenBook's audio filters have given me the power to tailor my listening experience to my preferences. CUE playlist support is a fantastic addition. It helps me organize my audiobooks effortlessly. An unobjectionable but unexceptional audiobook experience. The narrator's performance was serviceable and the audio quality was fine, but nothing about the production particularly stood out or elevated the material. It was decent background listening.
Force
The ListenBook app has made my daily routines more enriching, allowing me to learn while on the go. πββοΈπ Combining fitness and fiction β this app keeps me motivated during workouts with its engaging stories! πββοΈπ
Mother Night
This app has introduced me to genres I never thought I'd enjoy β it's eye-opening. I love how this app's user-friendly interface allows me to navigate through chapters and controls effortlessly. ListenBook Pro's noise reduction feature has significantly improved the audio quality of my recordings. A middle-of-the-road audiobook that neither impressed nor disappointed. The narrator's voice was agreeable enough for extended listening, though their character differentiation could have been stronger. The production met basic industry standards without any standout qualities.
Maple Destroyer
ListenBook's focus on quality and user experience has made it my go-to app for audiobooks and educational content. ListenBook's support for various formats means I can explore a wide range of content without limitations. I'm addicted to this app's seamless performance and impressive library. Adjusting the tone of the voice is an innovative feature that enhances the immersion in the content.
Video Game Heroine
I've never been so entertained while doing household chores β this app is a lifesaver! This app has made 'reading' more versatile and enjoyable than ever. πΆββοΈπ§ Strolling through captivating narratives while I take my daily walks β pure bliss! ποΈπ This app is a game-changer for audiobook lovers! The interface is clean and easy to use.
Bug Blitz
ListenBook Pro's noise reduction feature has significantly improved the audio quality of my recordings. ListenBookβs playback is silky-smooth. The app never glitches.
Wheels
ListenBook's compatibility with playlists and CUE files is a great addition for those who love organized listening. ListenBook's seamless integration with CarPlay enhances my daily commute, making it a productive and enjoyable experience. Seamless audiobook integration β this app's functionality is truly remarkable. Streamlining my audiobook journey β this app's design is top-notch. ListenBook's audio filters have given me the power to tailor my listening experience to my preferences.
The Howling Swede
Audiobooks have made long flights feel like a breeze β a true travel essential. Looping playback is a study tool that I can't live without. It helps me master challenging content. Binaural audio processing is amazing. Reduced my listening fatigue significantly.
Twisty Dew
I can't believe how easy it is to download and manage my audio content using ListenBook. This app is my secret weapon for making the most of my free time. π An app that turns house chores into exciting adventures β count me in! π§Ήπ Kudos to the developers for creating an app that caters to audiobook lovers like me. From sleek design to functional features, it's a true gem. ππ
The Dude
Audiobook enthusiasts, rejoice! This app is your new best friend. I'm amazed at how effortlessly I can immerse myself in stories with this app. This app is my secret weapon for learning while I'm on the move. ListenBook Pro's tone adjustment feature is a fun way to experiment with the audiobook experience.
Playing a wide variety of audio formats
Works on all devices with iOS 13 and newer
Huge amount of features for a small price
Frequent updates to add new features and improve existing ones
Advanced playback controls
Live sound processing
Changing the timbre of the reader's voice and noise reduction
Translated into more than 20 languages
If you love listening to fiction audiobooks, ListenBook has features to make the process easier.
Edit book data: title, author, cover
Use equalizer to make the sound comfortable for you
Adjust the playback speed
Enjoy dark and light app themes
Supported formats: MP3, M4B, AWB, FLAC, OGG audio files and many more (must be DRM free)
Auto-Bookmarks make it easy to find your place
AirPlay support allows redirection of audio output.
VoiceOver support
Dark mode for night owls
Convenient bookmarking system helps you mark the most important places.
Unlimited bookmarks for each audiobook
Put your own cover on the wager
Share your audiobook with friends
Lock-screen control
Customise app with extensive options
Sleep timer with shake to reset, set custom notification sounds, and a few unique options
Auto rewind depending on paused time, customize rewind times to your liking
Removing background noise from recordings made in classrooms and meetings
Changing the timbre of the reader's voice for a better listening experience