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Backtrace:

File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
Line: 10
Function: __construct

File: /home/sinfonia/public_html/index.php
Line: 315
Function: require_once

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Backtrace:

File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
Line: 10
Function: __construct

File: /home/sinfonia/public_html/index.php
Line: 315
Function: require_once

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Backtrace:

File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
Line: 10
Function: __construct

File: /home/sinfonia/public_html/index.php
Line: 315
Function: require_once

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Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 314

Backtrace:

File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
Line: 10
Function: __construct

File: /home/sinfonia/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 315

Backtrace:

File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
Line: 10
Function: __construct

File: /home/sinfonia/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 316

Backtrace:

File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
Line: 10
Function: __construct

File: /home/sinfonia/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 317

Backtrace:

File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
Line: 10
Function: __construct

File: /home/sinfonia/public_html/index.php
Line: 315
Function: require_once

A PHP Error was encountered

Severity: Warning

Message: ini_set(): Session ini settings cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 375

Backtrace:

File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
Line: 10
Function: __construct

File: /home/sinfonia/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: session_set_save_handler(): Session save handler cannot be changed after headers have already been sent

Filename: Session/Session.php

Line Number: 110

Backtrace:

File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
Line: 10
Function: __construct

File: /home/sinfonia/public_html/index.php
Line: 315
Function: require_once

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Severity: Warning

Message: session_start(): Session cannot be started after headers have already been sent

Filename: Session/Session.php

Line Number: 143

Backtrace:

File: /home/sinfonia/public_html/application/controllers/website/Teacher.php
Line: 10
Function: __construct

File: /home/sinfonia/public_html/index.php
Line: 315
Function: require_once

Sinfonia Music Center
Teacher-14

Amadeus Nugraha Sutantyo

Piano, Popular Music Coordinator *

Achievements

  • Yamaha Music Piano, Grade 13 ( 2005 )
  • ABRSM Grade 5 Piano Merit ( 2007 )
  • ABRSM Grade 5 Theory of Music Merit ( 2008 )
  • ABRSM Grade 7 Piano ( 2009 )
  • ABRSM Grade 8 Piano ( 2012 )