{"id":6001603379353,"title":"Alfred Ultimate Beginner Keyboard Basics (Revised Edition) Book \u0026 CD","handle":"alfred-ultimate-beginner-keyboard-basics-revised-edition-book-cd","description":"\u003ch4\u003eAlfred Ultimate Beginner Keyboard Basics (Revised Edition) Book \u0026amp; CD\u003c\/h4\u003e\n\u003cp id=\"b\"\u003eUltimate Beginner Keyboard Basics (Revised Edition) Book \u0026amp; CD. The Ultimate\nBeginner Series by Alfred has helped thousands of aspiring musicians take\ntheir first steps towards experiencing the fun of playing music. This book \u0026amp;\nCD package will guide you through everything you need to know to start playing\nkeyboard. Topics include chords and arpeggios, major and minor scales, playing\nmelodies by ear, improvisation, playing the blues and more. Included TNT\nsoftware lets you change the tempo and key to help you practice.\u003c\/p\u003e \n\n\n \u003cul class=\"a\"\u003e\n \u003cli\u003eSeries: The Ultimate Beginner Series\u003c\/li\u003e\n \u003cli\u003eCategory: Keyboard\/Piano\u003c\/li\u003e\n \u003cli\u003eFormat: Book \u0026amp; CD\u003c\/li\u003e\n \u003cli\u003eInstrument: Keyboard\/Piano\u003c\/li\u003e\n \u003cli\u003eUPC: 038081422541\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2020-12-10T01:10:55+11:00","created_at":"2020-12-10T01:10:55+11:00","vendor":"Alfred","type":"General Accessories","tags":["m19"],"price":13700,"price_min":13700,"price_max":13700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":37442779873433,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B007SBHH3W","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Alfred Ultimate Beginner Keyboard Basics (Revised Edition) Book \u0026 CD","public_title":null,"options":["Default Title"],"price":13700,"weight":183,"compare_at_price":null,"inventory_management":null,"barcode":"0038081422541","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/soundstores.net\/cdn\/shop\/products\/B007SBHH3W.jpg?v=1650422424"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/products\/B007SBHH3W.jpg?v=1650422424","options":["Title"],"media":[{"alt":null,"id":26760744337561,"position":1,"preview_image":{"aspect_ratio":2.083,"height":480,"width":1000,"src":"\/\/soundstores.net\/cdn\/shop\/products\/B007SBHH3W.jpg?v=1650422424"},"aspect_ratio":2.083,"height":480,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/B007SBHH3W.jpg?v=1650422424","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch4\u003eAlfred Ultimate Beginner Keyboard Basics (Revised Edition) Book \u0026amp; CD\u003c\/h4\u003e\n\u003cp id=\"b\"\u003eUltimate Beginner Keyboard Basics (Revised Edition) Book \u0026amp; CD. The Ultimate\nBeginner Series by Alfred has helped thousands of aspiring musicians take\ntheir first steps towards experiencing the fun of playing music. This book \u0026amp;\nCD package will guide you through everything you need to know to start playing\nkeyboard. Topics include chords and arpeggios, major and minor scales, playing\nmelodies by ear, improvisation, playing the blues and more. Included TNT\nsoftware lets you change the tempo and key to help you practice.\u003c\/p\u003e \n\n\n \u003cul class=\"a\"\u003e\n \u003cli\u003eSeries: The Ultimate Beginner Series\u003c\/li\u003e\n \u003cli\u003eCategory: Keyboard\/Piano\u003c\/li\u003e\n \u003cli\u003eFormat: Book \u0026amp; CD\u003c\/li\u003e\n \u003cli\u003eInstrument: Keyboard\/Piano\u003c\/li\u003e\n \u003cli\u003eUPC: 038081422541\u003c\/li\u003e\n \u003c\/ul\u003e"}
Alfred Ultimate Beginner Keyboard Basics (Revised Edition) Book & CD
Alfred Ultimate Beginner Keyboard Basics (Revised Edition) Book & CD
Ultimate Beginner Keyboard Basics (Revised Edition) Book & CD. The Ultimate Beginner Series by Alfred has helped thousands of aspiring musicians take their first steps towards experiencing the fun of playing music. This book & CD package will guide you through everything you need to know to start playing keyboard. Topics include chords and arpeggios, major and minor scales, playing melodies by ear, improvisation, playing the blues and more. Included TNT software lets you change the tempo and key to help you practice.
- Series: The Ultimate Beginner Series
- Category: Keyboard/Piano
- Format: Book & CD
- Instrument: Keyboard/Piano
- UPC: 038081422541
Related Products
Licensed Marshall Jack Rack- Wal...
$192.00 AUD
{"id":6001432363161,"title":"Licensed Marshall Jack Rack- Wall mounting guitar amp key hanger. Includes 4 guitar plug keychains and 1 wall mounting kit. Easy installation. Standard Jcm800","handle":"licensed-marshall-jack-rack-wall-mounting-guitar-amp-key-hanger-includes-4-guitar-plug-keychains-and-1-wall-mounting-kit-easy-installation-standard-jcm800","description":"\u003ch4\u003eLicensed Marshall Jack Rack- Wall mounting guitar amp key hanger. Includes 4 guitar plug keychains and 1 wall mounting kit. Easy installation.\u003c\/h4\u003e\n\u003cp id=\"b\"\u003eHang Your Keys Like a Rockstar with the officially\nlicensed Marshall Amplification Jack Rack! The JCM800 Standard Jack Rack\nVersion 2.0 comes with a sleek upgraded finish, comprising of real amp\nmaterials, 4 Marshall guitar plug keychains, and 1 wall mounting kit with\nhardware. Makes a great addition to your home, office, recording studio,\nrehearsal space, or man cave! DETAILS: • Realistic amp texture • Gold brushed\nmetal face plate • Actual black amp fabric • Real white rubber piping •\nAuthentic white Marshall plastic logo • Built in amp handle • Real amplifier\ninputs • Real guitar plugs as keychains INCLUDES: 4 Marshall guitar plug\nkeychains 1 Wall mounting bracket 1 Wall mounting hardware kit Read more Easy\nto install The Marshall Jack Rack comes with a hidden wall mounting bracket\nand hardware that makes installation a breeze. You'll have your keys hanging\nin under 5 minutes! Read more Authentic Guitar Plug Keychains The Marshall\nJack Rack comes with 4 guitar plug keychains, stylized with the iconic\nMarshall M logo. Not only is it great for hanging your keys with, but makes a\nstatement and shows your love for music. Read more Includes everything you\nneed to hang your keys like a rockstar Remove the back mounting plate to\naccess your 4 keychains, wall mounting kit, and instructions. Read more More\nPhotos Attention To Detail The Marshall Jack Rack uses the highest quality\namplifier parts to ensure that you can hang your keys for years to come. Hang\nUp To 4 Keys At A Time The Jack Rack is strong, sturdy, and incredibly\ndurable. It can easily support the weight of 4 sets of keys with more weight\nthan you would ever need on a set of keys. The Iconic Marshall Brand Each\nguitar plug keychain is laser etched with the stylized Marshall M logo, giving\nyou an awesome conversation piece when your friends and family see your keys.\nWhat better way to show your love for your favorite brand? Read more\u003c\/p\u003e \n\n\n \u003cul class=\"a\"\u003e\n \u003cli\u003eLicensed Marshall product\u003c\/li\u003e\n \u003cli\u003eUses real amp materials\u003c\/li\u003e\n \u003cli\u003eComes with 4 guitar plug keychains\u003c\/li\u003e\n \u003cli\u003eIncludes 1 wall mounting kit\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2020-12-09T23:58:30+11:00","created_at":"2020-12-09T23:58:30+11:00","vendor":"P Pluginz","type":"General Accessories","tags":["m19"],"price":19200,"price_min":19200,"price_max":19200,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":37442229141657,"title":"Standard Jcm800","option1":"Standard Jcm800","option2":null,"option3":null,"sku":"B07D8HDDPD","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Licensed Marshall Jack Rack- Wall mounting guitar amp key hanger. Includes 4 guitar plug keychains and 1 wall mounting kit. Easy installation. Standard Jcm800 - Standard Jcm800","public_title":"Standard Jcm800","options":["Standard Jcm800"],"price":19200,"weight":340,"compare_at_price":null,"inventory_management":null,"barcode":"857443006201","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/soundstores.net\/cdn\/shop\/products\/B07D8HDDPD.jpg?v=1650417699","\/\/soundstores.net\/cdn\/shop\/products\/61vHPlrajKL.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/81RaLt2A1SL.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/71lJE8YrdOL.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/71fHGTWMEiL.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/71TB8fdHLCL.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/71ZuhHyqAsL.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/61e4jIFaP6L.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/31j5IRgnfaL.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/51xxL_2Bca5BL.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/41zc4vh96dL.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/41IXJUdxgNL.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/41J6Uwy8rsL.jpg?v=1622074404","\/\/soundstores.net\/cdn\/shop\/products\/41ulMk5hyLL.jpg?v=1622074404"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/products\/B07D8HDDPD.jpg?v=1650417699","options":["Color"],"media":[{"alt":null,"id":26760453292185,"position":1,"preview_image":{"aspect_ratio":1.028,"height":1459,"width":1500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/B07D8HDDPD.jpg?v=1650417699"},"aspect_ratio":1.028,"height":1459,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/B07D8HDDPD.jpg?v=1650417699","width":1500},{"alt":null,"id":16116423524505,"position":2,"preview_image":{"aspect_ratio":2.206,"height":680,"width":1500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/61vHPlrajKL.jpg?v=1622074404"},"aspect_ratio":2.206,"height":680,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/61vHPlrajKL.jpg?v=1622074404","width":1500},{"alt":null,"id":16116423557273,"position":3,"preview_image":{"aspect_ratio":1.78,"height":1438,"width":2560,"src":"\/\/soundstores.net\/cdn\/shop\/products\/81RaLt2A1SL.jpg?v=1622074404"},"aspect_ratio":1.78,"height":1438,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/81RaLt2A1SL.jpg?v=1622074404","width":2560},{"alt":null,"id":16116423590041,"position":4,"preview_image":{"aspect_ratio":1.713,"height":1440,"width":2466,"src":"\/\/soundstores.net\/cdn\/shop\/products\/71lJE8YrdOL.jpg?v=1622074404"},"aspect_ratio":1.713,"height":1440,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/71lJE8YrdOL.jpg?v=1622074404","width":2466},{"alt":null,"id":16116423622809,"position":5,"preview_image":{"aspect_ratio":1.832,"height":1356,"width":2484,"src":"\/\/soundstores.net\/cdn\/shop\/products\/71fHGTWMEiL.jpg?v=1622074404"},"aspect_ratio":1.832,"height":1356,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/71fHGTWMEiL.jpg?v=1622074404","width":2484},{"alt":null,"id":16116423655577,"position":6,"preview_image":{"aspect_ratio":1.3,"height":1662,"width":2160,"src":"\/\/soundstores.net\/cdn\/shop\/products\/71TB8fdHLCL.jpg?v=1622074404"},"aspect_ratio":1.3,"height":1662,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/71TB8fdHLCL.jpg?v=1622074404","width":2160},{"alt":null,"id":16116423688345,"position":7,"preview_image":{"aspect_ratio":1.325,"height":1734,"width":2298,"src":"\/\/soundstores.net\/cdn\/shop\/products\/71ZuhHyqAsL.jpg?v=1622074404"},"aspect_ratio":1.325,"height":1734,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/71ZuhHyqAsL.jpg?v=1622074404","width":2298},{"alt":null,"id":16116423721113,"position":8,"preview_image":{"aspect_ratio":2.011,"height":746,"width":1500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/61e4jIFaP6L.jpg?v=1622074404"},"aspect_ratio":2.011,"height":746,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/61e4jIFaP6L.jpg?v=1622074404","width":1500},{"alt":null,"id":16116423753881,"position":9,"preview_image":{"aspect_ratio":1.506,"height":332,"width":500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/31j5IRgnfaL.jpg?v=1622074404"},"aspect_ratio":1.506,"height":332,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/31j5IRgnfaL.jpg?v=1622074404","width":500},{"alt":null,"id":16116423786649,"position":10,"preview_image":{"aspect_ratio":1.502,"height":333,"width":500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/51xxL_2Bca5BL.jpg?v=1622074404"},"aspect_ratio":1.502,"height":333,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/51xxL_2Bca5BL.jpg?v=1622074404","width":500},{"alt":null,"id":16116423819417,"position":11,"preview_image":{"aspect_ratio":1.502,"height":333,"width":500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/41zc4vh96dL.jpg?v=1622074404"},"aspect_ratio":1.502,"height":333,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/41zc4vh96dL.jpg?v=1622074404","width":500},{"alt":null,"id":16116423852185,"position":12,"preview_image":{"aspect_ratio":1.22,"height":410,"width":500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/41IXJUdxgNL.jpg?v=1622074404"},"aspect_ratio":1.22,"height":410,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/41IXJUdxgNL.jpg?v=1622074404","width":500},{"alt":null,"id":16116423884953,"position":13,"preview_image":{"aspect_ratio":1.497,"height":334,"width":500,"src":"\/\/soundstores.net\/cdn\/shop\/products\/41J6Uwy8rsL.jpg?v=1622074404"},"aspect_ratio":1.497,"height":334,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/41J6Uwy8rsL.jpg?v=1622074404","width":500},{"alt":null,"id":16116423917721,"position":14,"preview_image":{"aspect_ratio":0.998,"height":500,"width":499,"src":"\/\/soundstores.net\/cdn\/shop\/products\/41ulMk5hyLL.jpg?v=1622074404"},"aspect_ratio":0.998,"height":500,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/41ulMk5hyLL.jpg?v=1622074404","width":499}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch4\u003eLicensed Marshall Jack Rack- Wall mounting guitar amp key hanger. Includes 4 guitar plug keychains and 1 wall mounting kit. Easy installation.\u003c\/h4\u003e\n\u003cp id=\"b\"\u003eHang Your Keys Like a Rockstar with the officially\nlicensed Marshall Amplification Jack Rack! The JCM800 Standard Jack Rack\nVersion 2.0 comes with a sleek upgraded finish, comprising of real amp\nmaterials, 4 Marshall guitar plug keychains, and 1 wall mounting kit with\nhardware. Makes a great addition to your home, office, recording studio,\nrehearsal space, or man cave! DETAILS: • Realistic amp texture • Gold brushed\nmetal face plate • Actual black amp fabric • Real white rubber piping •\nAuthentic white Marshall plastic logo • Built in amp handle • Real amplifier\ninputs • Real guitar plugs as keychains INCLUDES: 4 Marshall guitar plug\nkeychains 1 Wall mounting bracket 1 Wall mounting hardware kit Read more Easy\nto install The Marshall Jack Rack comes with a hidden wall mounting bracket\nand hardware that makes installation a breeze. You'll have your keys hanging\nin under 5 minutes! Read more Authentic Guitar Plug Keychains The Marshall\nJack Rack comes with 4 guitar plug keychains, stylized with the iconic\nMarshall M logo. Not only is it great for hanging your keys with, but makes a\nstatement and shows your love for music. Read more Includes everything you\nneed to hang your keys like a rockstar Remove the back mounting plate to\naccess your 4 keychains, wall mounting kit, and instructions. Read more More\nPhotos Attention To Detail The Marshall Jack Rack uses the highest quality\namplifier parts to ensure that you can hang your keys for years to come. Hang\nUp To 4 Keys At A Time The Jack Rack is strong, sturdy, and incredibly\ndurable. It can easily support the weight of 4 sets of keys with more weight\nthan you would ever need on a set of keys. The Iconic Marshall Brand Each\nguitar plug keychain is laser etched with the stylized Marshall M logo, giving\nyou an awesome conversation piece when your friends and family see your keys.\nWhat better way to show your love for your favorite brand? Read more\u003c\/p\u003e \n\n\n \u003cul class=\"a\"\u003e\n \u003cli\u003eLicensed Marshall product\u003c\/li\u003e\n \u003cli\u003eUses real amp materials\u003c\/li\u003e\n \u003cli\u003eComes with 4 guitar plug keychains\u003c\/li\u003e\n \u003cli\u003eIncludes 1 wall mounting kit\u003c\/li\u003e\n \u003c\/ul\u003e"}
Licensed Marshall Jack Rack- Wall mounting guitar amp key hanger. Includes 4 guitar plug keychains and 1 wall mounting kit. Easy installation. Standard Jcm800
$192.00 AUD
Licensed Marshall Jack Rack- Wall mounting guitar amp key hanger. Includes 4 guitar plug keychains and 1 wall mounting kit. Easy installation. Hang Your Keys Like a Rockstar with the officially licensed Marshall Amplification Jack Rack! The JCM800 Standard Jack Rack Version 2.0 comes with a sleek upgraded finish, comprising of real amp materials...
GPC 6 Liter Musician's Air Bag
$137.00 AUD
{"id":6001482203289,"title":"GPC 6 Liter Musician's Air Bag","handle":"gpc-6-liter-musicians-air-bag","description":"\u003ch4\u003eGPC 6 Liter Musician's Air Bag\u003c\/h4\u003e\n\u003cp id=\"b\"\u003eThe GPC Air Bag allows the wind musician to practice inhalation and\nexhalation. To use the Air Bag, practice emptying and filling the lungs by\nslowly rebreathing air several times in a row. An air bag can also be used as\na rough gauge of a person's vital capacity on their instrument. After a full\ninhalation, exhale into the bag filling it as much as possible. Hold the air\nin the bag with a finger over the tube. After positioning the instrument for\nplaying inhale from the bag and start playing the instrument. The bag then\ndisplays a visual quantity of air. This model is a 6-liter capacity rubber air\nbag. NOTE: Due to the manufacturing process, the bag will have a\ngreasy\/slippery residue upon shipment which will need to be washed off before\nuse.\u003c\/p\u003e \n\n\n \u003cul class=\"a\"\u003e\n \u003cli\u003e6-liter capacity medical supply grade rubber air bag\u003c\/li\u003e\n \u003cli\u003eAllows wind musician to practice inhalation and exhalation\u003c\/li\u003e\n \u003cli\u003eCan visually display lung capacity\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2020-12-10T00:11:53+11:00","created_at":"2020-12-10T00:11:53+11:00","vendor":"GPC","type":"General Accessories","tags":["m19"],"price":13700,"price_min":13700,"price_max":13700,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":37442325217433,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B00DMH2GVO","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"GPC 6 Liter Musician's Air Bag","public_title":null,"options":["Default Title"],"price":13700,"weight":136,"compare_at_price":null,"inventory_management":null,"barcode":"632963741661","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/soundstores.net\/cdn\/shop\/products\/B00DMH2GVO.jpg?v=1650418283"],"featured_image":"\/\/soundstores.net\/cdn\/shop\/products\/B00DMH2GVO.jpg?v=1650418283","options":["Title"],"media":[{"alt":null,"id":26760505852057,"position":1,"preview_image":{"aspect_ratio":0.912,"height":500,"width":456,"src":"\/\/soundstores.net\/cdn\/shop\/products\/B00DMH2GVO.jpg?v=1650418283"},"aspect_ratio":0.912,"height":500,"media_type":"image","src":"\/\/soundstores.net\/cdn\/shop\/products\/B00DMH2GVO.jpg?v=1650418283","width":456}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch4\u003eGPC 6 Liter Musician's Air Bag\u003c\/h4\u003e\n\u003cp id=\"b\"\u003eThe GPC Air Bag allows the wind musician to practice inhalation and\nexhalation. To use the Air Bag, practice emptying and filling the lungs by\nslowly rebreathing air several times in a row. An air bag can also be used as\na rough gauge of a person's vital capacity on their instrument. After a full\ninhalation, exhale into the bag filling it as much as possible. Hold the air\nin the bag with a finger over the tube. After positioning the instrument for\nplaying inhale from the bag and start playing the instrument. The bag then\ndisplays a visual quantity of air. This model is a 6-liter capacity rubber air\nbag. NOTE: Due to the manufacturing process, the bag will have a\ngreasy\/slippery residue upon shipment which will need to be washed off before\nuse.\u003c\/p\u003e \n\n\n \u003cul class=\"a\"\u003e\n \u003cli\u003e6-liter capacity medical supply grade rubber air bag\u003c\/li\u003e\n \u003cli\u003eAllows wind musician to practice inhalation and exhalation\u003c\/li\u003e\n \u003cli\u003eCan visually display lung capacity\u003c\/li\u003e\n \u003c\/ul\u003e"}
GPC 6 Liter Musician's Air Bag
$137.00 AUD
GPC 6 Liter Musician's Air Bag The GPC Air Bag allows the wind musician to practice inhalation and exhalation. To use the Air Bag, practice emptying and filling the lungs by slowly rebreathing air several times in a row. An air bag can also be used as a rough gauge of a person's vital capacity on their instrument. After a full inhalation, exhale...
